iproute2: update to 3.3.0, drop a few useless old patches, add codel support

SVN-Revision: 31758

12 files changed, 588 insertions, 3188 deletions

diff --git a/package/iproute2/Makefile b/package/iproute2/Makefile
index 0a2f411533..e941a17807 100644
--- a/package/iproute2/Makefile
+++ b/package/iproute2/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
-PKG_VERSION:=3.2.0
-PKG_RELEASE:=2
+PKG_VERSION:=3.3.0
+PKG_RELEASE:=1
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=http://kernel.org/pub/linux/utils/net/iproute2/
-PKG_MD5SUM:=d58f388b670e0c1b2cd81eb65d5ac626
+PKG_MD5SUM:=308e7145218dd552c2766fe527e239e1
 PKG_BUILD_PARALLEL:=1
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/iproute2-$(PKG_VERSION)
@@ -69,14 +69,7 @@ MAKE_FLAGS += \
 	FPIC="$(FPIC)"
 
 define Build/Compile
-	$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/netem \
-		HOSTCC="$(HOSTCC)"  EXTRA_CCOPTS="$(TARGET_CFLAGS)" \
-		CFLAGS="-D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall \
-		-I../include -DRESOLVE_HOSTNAMES"
-	$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(MAKE_FLAGS) all
-	$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/tc $(MAKE_FLAGS) tc
-	$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/ip $(MAKE_FLAGS) ip
-	$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/misc $(MAKE_FLAGS) ss
+	$(MAKE_VARS) $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(MAKE_FLAGS) 
 endef
 
 define Build/InstallDev
diff --git a/package/iproute2/patches/000-debian_patches_3.patch b/package/iproute2/patches/000-debian_patches_3.patch
deleted file mode 100644
index bdb1328e5f..0000000000
--- a/package/iproute2/patches/000-debian_patches_3.patch
+++ /dev/null
@@ -1,1298 +0,0 @@
----
- Makefile                  |    4 
- doc/Makefile              |    8 
- doc/ip-cref.tex           |   16 +
- include/linux/pkt_sched.h |  518 ++++++++++++++++++++++++++++++++++++++++++++++
- ip/iptunnel.c             |    2 
- misc/Makefile             |    3 
- tc/Makefile               |    1 
- tc/q_htb.c                |  308 +++++++++++++++++++++++++++
- tc/q_wrr.c                |  322 ++++++++++++++++++++++++++++
- 9 files changed, 1177 insertions(+), 5 deletions(-)
-
---- a/doc/ip-cref.tex
-+++ b/doc/ip-cref.tex
-@@ -1307,6 +1307,19 @@ peers are allowed to send to us.
- --- \threeonly the clamp for congestion window. It is ignored if the \verb|lock|
-     flag is not used.
- 
-+\item \verb|hoplimit NUMBER|
-+
-+--- [2.5.74+ only] Hop limit on the path to this destination. If it is not
-+    given, Linux uses the value selected with \verb|sysctl| variable
-+    \verb|net/ipv4/ip_default_ttl|.
-+
-+\item \verb|initcwnd NUMBER|
-+
-+--- [2.5.70+ only] Initial congestion window size when establishing
-+    connections to this destination. This value is multiplied with the
-+    MSS (``Maximal Segment Size'') for the connection to get the actual
-+    window size. If it is not given (or set to zero), Linux uses the
-+    values specified in~\cite{RFC2414}.
- 
- \item \verb|advmss NUMBER|
- 
-@@ -2665,6 +2678,9 @@ http://www.cisco.com/univercd/cc/td/doc/
- \bibitem{RFC2414}  M.~Allman, S.~Floyd, C.~Partridge.
- ``Increasing TCP's Initial Window'', RFC-2414.
- 
-+\bibitem{RFC2414}  M.~Allman, S.~Floyd, C.~Partridge.
-+``Increasing TCP's Initial Window'', RFC-2414.
-+
- \end{thebibliography}
- 
- 
---- a/doc/Makefile
-+++ b/doc/Makefile
-@@ -14,6 +14,7 @@ PAGESIZE=a4
- PAGESPERPAGE=2
- 
- HTMLFILES=$(subst .sgml,.html,$(shell echo *.sgml))
-+TXTFILES=$(subst .sgml,.txt,$(shell echo *.sgml))
- DVIFILES=$(subst .ps,.dvi,$(PSFILES))
- 
- 
-@@ -23,6 +24,8 @@ pstwocol: $(PSFILES)
- 
- html: $(HTMLFILES)
- 
-+txt: $(TXTFILES)
-+
- dvi: $(DVIFILES)
- 
- print: $(PSFILES)
-@@ -47,9 +50,12 @@ print: $(PSFILES)
- %.html: %.sgml
- 	$(SGML2HTML) $<
- 
-+%.txt: %.html
-+	lynx -nolist -dump $< > $@
-+
- install:
- 	install -m 0644 $(shell echo *.tex) $(DESTDIR)$(DOCDIR)
- 	install -m 0644 $(shell echo *.sgml) $(DESTDIR)$(DOCDIR)
- 
- clean:
--	rm -f *.aux *.log *.toc $(PSFILES) $(DVIFILES) *.html
-+	rm -f *.aux *.log *.toc $(PSFILES) $(DVIFILES) *.html $(TXTFILES)
---- a/include/linux/pkt_sched.h
-+++ b/include/linux/pkt_sched.h
-@@ -1,3 +1,409 @@
-+#if 0
-+#ifndef __LINUX_PKT_SCHED_H
-+#define __LINUX_PKT_SCHED_H
-+
-+/* Logical priority bands not depending on specific packet scheduler.
-+   Every scheduler will map them to real traffic classes, if it has
-+   no more precise mechanism to classify packets.
-+
-+   These numbers have no special meaning, though their coincidence
-+   with obsolete IPv6 values is not occasional :-). New IPv6 drafts
-+   preferred full anarchy inspired by diffserv group.
-+
-+   Note: TC_PRIO_BESTEFFORT does not mean that it is the most unhappy
-+   class, actually, as rule it will be handled with more care than
-+   filler or even bulk.
-+ */
-+
-+#define TC_PRIO_BESTEFFORT		0
-+#define TC_PRIO_FILLER			1
-+#define TC_PRIO_BULK			2
-+#define TC_PRIO_INTERACTIVE_BULK	4
-+#define TC_PRIO_INTERACTIVE		6
-+#define TC_PRIO_CONTROL			7
-+
-+#define TC_PRIO_MAX			15
-+
-+/* Generic queue statistics, available for all the elements.
-+   Particular schedulers may have also their private records.
-+ */
-+
-+struct tc_stats
-+{
-+	__u64	bytes;			/* NUmber of enqueues bytes */
-+	__u32	packets;		/* Number of enqueued packets	*/
-+	__u32	drops;			/* Packets dropped because of lack of resources */
-+	__u32	overlimits;		/* Number of throttle events when this
-+					 * flow goes out of allocated bandwidth */
-+	__u32	bps;			/* Current flow byte rate */
-+	__u32	pps;			/* Current flow packet rate */
-+	__u32	qlen;
-+	__u32	backlog;
-+#ifdef __KERNEL__
-+	spinlock_t *lock;
-+#endif
-+};
-+
-+struct tc_estimator
-+{
-+	char		interval;
-+	unsigned char	ewma_log;
-+};
-+
-+/* "Handles"
-+   ---------
-+
-+    All the traffic control objects have 32bit identifiers, or "handles".
-+
-+    They can be considered as opaque numbers from user API viewpoint,
-+    but actually they always consist of two fields: major and
-+    minor numbers, which are interpreted by kernel specially,
-+    that may be used by applications, though not recommended.
-+
-+    F.e. qdisc handles always have minor number equal to zero,
-+    classes (or flows) have major equal to parent qdisc major, and
-+    minor uniquely identifying class inside qdisc.
-+
-+    Macros to manipulate handles:
-+ */
-+
-+#define TC_H_MAJ_MASK (0xFFFF0000U)
-+#define TC_H_MIN_MASK (0x0000FFFFU)
-+#define TC_H_MAJ(h) ((h)&TC_H_MAJ_MASK)
-+#define TC_H_MIN(h) ((h)&TC_H_MIN_MASK)
-+#define TC_H_MAKE(maj,min) (((maj)&TC_H_MAJ_MASK)|((min)&TC_H_MIN_MASK))
-+
-+#define TC_H_UNSPEC	(0U)
-+#define TC_H_ROOT	(0xFFFFFFFFU)
-+#define TC_H_INGRESS    (0xFFFFFFF1U)
-+
-+struct tc_ratespec
-+{
-+	unsigned char	cell_log;
-+	unsigned char	__reserved;
-+	unsigned short	feature;
-+	short		addend;
-+	unsigned short	mpu;
-+	__u32		rate;
-+};
-+
-+/* FIFO section */
-+
-+struct tc_fifo_qopt
-+{
-+	__u32	limit;	/* Queue length: bytes for bfifo, packets for pfifo */
-+};
-+
-+/* PRIO section */
-+
-+#define TCQ_PRIO_BANDS	16
-+
-+struct tc_prio_qopt
-+{
-+	int	bands;			/* Number of bands */
-+	__u8	priomap[TC_PRIO_MAX+1];	/* Map: logical priority -> PRIO band */
-+};
-+
-+/* CSZ section */
-+
-+struct tc_csz_qopt
-+{
-+	int		flows;		/* Maximal number of guaranteed flows */
-+	unsigned char	R_log;		/* Fixed point position for round number */
-+	unsigned char	delta_log;	/* Log of maximal managed time interval */
-+	__u8		priomap[TC_PRIO_MAX+1];	/* Map: logical priority -> CSZ band */
-+};
-+
-+struct tc_csz_copt
-+{
-+	struct tc_ratespec slice;
-+	struct tc_ratespec rate;
-+	struct tc_ratespec peakrate;
-+	__u32		limit;
-+	__u32		buffer;
-+	__u32		mtu;
-+};
-+
-+enum
-+{
-+	TCA_CSZ_UNSPEC,
-+	TCA_CSZ_PARMS,
-+	TCA_CSZ_RTAB,
-+	TCA_CSZ_PTAB,
-+};
-+
-+/* TBF section */
-+
-+struct tc_tbf_qopt
-+{
-+	struct tc_ratespec rate;
-+	struct tc_ratespec peakrate;
-+	__u32		limit;
-+	__u32		buffer;
-+	__u32		mtu;
-+};
-+
-+enum
-+{
-+	TCA_TBF_UNSPEC,
-+	TCA_TBF_PARMS,
-+	TCA_TBF_RTAB,
-+	TCA_TBF_PTAB,
-+};
-+
-+
-+/* TEQL section */
-+
-+/* TEQL does not require any parameters */
-+
-+/* SFQ section */
-+
-+struct tc_sfq_qopt
-+{
-+	unsigned	quantum;	/* Bytes per round allocated to flow */
-+	int		perturb_period;	/* Period of hash perturbation */
-+	__u32		limit;		/* Maximal packets in queue */
-+	unsigned	divisor;	/* Hash divisor  */
-+	unsigned	flows;		/* Maximal number of flows  */
-+};
-+
-+/*
-+ *  NOTE: limit, divisor and flows are hardwired to code at the moment.
-+ *
-+ *	limit=flows=128, divisor=1024;
-+ *
-+ *	The only reason for this is efficiency, it is possible
-+ *	to change these parameters in compile time.
-+ */
-+
-+/* RED section */
-+
-+enum
-+{
-+	TCA_RED_UNSPEC,
-+	TCA_RED_PARMS,
-+	TCA_RED_STAB,
-+};
-+
-+struct tc_red_qopt
-+{
-+	__u32		limit;		/* HARD maximal queue length (bytes)	*/
-+	__u32		qth_min;	/* Min average length threshold (bytes) */
-+	__u32		qth_max;	/* Max average length threshold (bytes) */
-+	unsigned char   Wlog;		/* log(W)		*/
-+	unsigned char   Plog;		/* log(P_max/(qth_max-qth_min))	*/
-+	unsigned char   Scell_log;	/* cell size for idle damping */
-+	unsigned char	flags;
-+#define TC_RED_ECN	1
-+};
-+
-+struct tc_red_xstats
-+{
-+	__u32           early;          /* Early drops */
-+	__u32           pdrop;          /* Drops due to queue limits */
-+	__u32           other;          /* Drops due to drop() calls */
-+	__u32           marked;         /* Marked packets */
-+};
-+
-+/* GRED section */
-+
-+#define MAX_DPs 16
-+
-+enum
-+{
-+       TCA_GRED_UNSPEC,
-+       TCA_GRED_PARMS,
-+       TCA_GRED_STAB,
-+       TCA_GRED_DPS,
-+};
-+
-+#define TCA_SET_OFF TCA_GRED_PARMS
-+struct tc_gred_qopt
-+{
-+       __u32           limit;          /* HARD maximal queue length (bytes)
-+*/
-+       __u32           qth_min;        /* Min average length threshold (bytes)
-+*/
-+       __u32           qth_max;        /* Max average length threshold (bytes)
-+*/
-+       __u32           DP;             /* upto 2^32 DPs */
-+       __u32           backlog;
-+       __u32           qave;
-+       __u32           forced;
-+       __u32           early;
-+       __u32           other;
-+       __u32           pdrop;
-+
-+       unsigned char   Wlog;           /* log(W)               */
-+       unsigned char   Plog;           /* log(P_max/(qth_max-qth_min)) */
-+       unsigned char   Scell_log;      /* cell size for idle damping */
-+       __u8            prio;		/* prio of this VQ */
-+       __u32	packets;
-+       __u32	bytesin;
-+};
-+/* gred setup */
-+struct tc_gred_sopt
-+{
-+       __u32           DPs;
-+       __u32           def_DP;
-+       __u8            grio;
-+};
-+
-+/* HTB section */
-+#define TC_HTB_NUMPRIO		8
-+#define TC_HTB_MAXDEPTH		8
-+#define TC_HTB_PROTOVER		3 /* the same as HTB and TC's major */
-+
-+struct tc_htb_opt
-+{
-+	struct tc_ratespec 	rate;
-+	struct tc_ratespec 	ceil;
-+	__u32	buffer;
-+	__u32	cbuffer;
-+	__u32	quantum;
-+	__u32	level;		/* out only */
-+	__u32	prio;
-+};
-+struct tc_htb_glob
-+{
-+	__u32 version;		/* to match HTB/TC */
-+    	__u32 rate2quantum;	/* bps->quantum divisor */
-+    	__u32 defcls;		/* default class number */
-+	__u32 debug;		/* debug flags */
-+
-+	/* stats */
-+	__u32 direct_pkts; /* count of non shapped packets */
-+};
-+enum
-+{
-+	TCA_HTB_UNSPEC,
-+	TCA_HTB_PARMS,
-+	TCA_HTB_INIT,
-+	TCA_HTB_CTAB,
-+	TCA_HTB_RTAB,
-+};
-+struct tc_htb_xstats
-+{
-+	__u32 lends;
-+	__u32 borrows;
-+	__u32 giants;	/* too big packets (rate will not be accurate) */
-+	__u32 tokens;
-+	__u32 ctokens;
-+};
-+
-+/* CBQ section */
-+
-+#define TC_CBQ_MAXPRIO		8
-+#define TC_CBQ_MAXLEVEL		8
-+#define TC_CBQ_DEF_EWMA		5
-+
-+struct tc_cbq_lssopt
-+{
-+	unsigned char	change;
-+	unsigned char	flags;
-+#define TCF_CBQ_LSS_BOUNDED	1
-+#define TCF_CBQ_LSS_ISOLATED	2
-+	unsigned char  	ewma_log;
-+	unsigned char  	level;
-+#define TCF_CBQ_LSS_FLAGS	1
-+#define TCF_CBQ_LSS_EWMA	2
-+#define TCF_CBQ_LSS_MAXIDLE	4
-+#define TCF_CBQ_LSS_MINIDLE	8
-+#define TCF_CBQ_LSS_OFFTIME	0x10
-+#define TCF_CBQ_LSS_AVPKT	0x20
-+	__u32		maxidle;
-+	__u32		minidle;
-+	__u32		offtime;
-+	__u32		avpkt;
-+};
-+
-+struct tc_cbq_wrropt
-+{
-+	unsigned char	flags;
-+	unsigned char	priority;
-+	unsigned char	cpriority;
-+	unsigned char	__reserved;
-+	__u32		allot;
-+	__u32		weight;
-+};
-+
-+struct tc_cbq_ovl
-+{
-+	unsigned char	strategy;
-+#define	TC_CBQ_OVL_CLASSIC	0
-+#define	TC_CBQ_OVL_DELAY	1
-+#define	TC_CBQ_OVL_LOWPRIO	2
-+#define	TC_CBQ_OVL_DROP		3
-+#define	TC_CBQ_OVL_RCLASSIC	4
-+	unsigned char	priority2;
-+	__u32		penalty;
-+};
-+
-+struct tc_cbq_police
-+{
-+	unsigned char	police;
-+	unsigned char	__res1;
-+	unsigned short	__res2;
-+};
-+
-+struct tc_cbq_fopt
-+{
-+	__u32		split;
-+	__u32		defmap;
-+	__u32		defchange;
-+};
-+
-+struct tc_cbq_xstats
-+{
-+	__u32		borrows;
-+	__u32		overactions;
-+	__s32		avgidle;
-+	__s32		undertime;
-+};
-+
-+enum
-+{
-+	TCA_CBQ_UNSPEC,
-+	TCA_CBQ_LSSOPT,
-+	TCA_CBQ_WRROPT,
-+	TCA_CBQ_FOPT,
-+	TCA_CBQ_OVL_STRATEGY,
-+	TCA_CBQ_RATE,
-+	TCA_CBQ_RTAB,
-+	TCA_CBQ_POLICE,
-+};
-+
-+#define TCA_CBQ_MAX	TCA_CBQ_POLICE
-+
-+/* dsmark section */
-+
-+enum {
-+	TCA_DSMARK_UNSPEC,
-+	TCA_DSMARK_INDICES,
-+	TCA_DSMARK_DEFAULT_INDEX,
-+	TCA_DSMARK_SET_TC_INDEX,
-+	TCA_DSMARK_MASK,
-+	TCA_DSMARK_VALUE
-+};
-+
-+#define TCA_DSMARK_MAX TCA_DSMARK_VALUE
-+
-+/* ATM  section */
-+
-+enum {
-+	TCA_ATM_UNSPEC,
-+	TCA_ATM_FD,		/* file/socket descriptor */
-+	TCA_ATM_PTR,		/* pointer to descriptor - later */
-+	TCA_ATM_HDR,		/* LL header */
-+	TCA_ATM_EXCESS,		/* excess traffic class (0 for CLP)  */
-+	TCA_ATM_ADDR,		/* PVC address (for output only) */
-+	TCA_ATM_STATE		/* VC state (ATM_VS_*; for output only) */
-+};
-+
-+#define TCA_ATM_MAX	TCA_ATM_STATE
-+
-+#endif
-+#endif
- #ifndef __LINUX_PKT_SCHED_H
- #define __LINUX_PKT_SCHED_H
- 
-@@ -481,4 +887,116 @@ struct tc_drr_stats {
- 	__u32	deficit;
- };
- 
-+/* WRR section */
-+
-+/* Other includes */
-+#include <linux/if_ether.h>
-+
-+// A sub weight and of a class
-+// All numbers are represented as parts of (2^64-1).
-+struct tc_wrr_class_weight {
-+	__u64 val;	// Current value			(0 is not valid)
-+	__u64 decr;	// Value pr bytes			(2^64-1 is not valid)
-+	__u64 incr;	// Value pr seconds			(2^64-1 is not valid)
-+	__u64 min;	// Minimal value			(0 is not valid)
-+	__u64 max;	// Minimal value			(0 is not valid)
-+
-+// The time where the above information was correct:
-+	time_t tim;
-+};
-+
-+// Packet send when modifying a class:
-+struct tc_wrr_class_modf {
-+	// Not-valid values are ignored.
-+	struct tc_wrr_class_weight weight1;
-+	struct tc_wrr_class_weight weight2;
-+};
-+
-+// Packet returned when quering a class:
-+struct tc_wrr_class_stats {
-+	char used;	// If this is false the information below is invalid
-+
-+	struct tc_wrr_class_modf class_modf;
-+
-+	unsigned char addr[ETH_ALEN];
-+	char usemac;    // True if addr is a MAC address, else it is an IP address
-+			// (this value is only for convience, it is always the same
-+			//  value as in the qdisc)
-+	int heappos;	// Current heap position or 0 if not in heap
-+	__u64 penal_ls;	// Penalty value in heap (ls)
-+	__u64 penal_ms;	// Penalty value in heap (ms)
-+};
-+
-+// Qdisc-wide penalty information (boolean values - 2 not valid)
-+struct tc_wrr_qdisc_weight {
-+	char weight_mode;	// 0=No automatic change to weight
-+				// 1=Decrease normally
-+				// 2=Also multiply with number of machines
-+				// 3=Instead multiply with priority divided
-+				//   with priority of the other.
-+				// -1=no change
-+};
-+
-+// Packet send when modifing a qdisc:
-+struct tc_wrr_qdisc_modf {
-+	// Not-valid values are ignored:
-+	struct tc_wrr_qdisc_weight weight1;
-+	struct tc_wrr_qdisc_weight weight2;
-+};
-+
-+// Packet send when creating a qdisc:
-+struct tc_wrr_qdisc_crt {
-+	struct tc_wrr_qdisc_modf qdisc_modf;
-+
-+	char srcaddr;	// 1=lookup source, 0=lookup destination
-+	char usemac;	// 1=Classify on MAC addresses, 0=classify on IP
-+	char usemasq;	// 1=Classify based on masqgrading - only valid
-+			//   if usemac is zero
-+	int bands_max;	// Maximal number of bands (i.e.: classes)
-+	int proxy_maxconn;// If differnt from 0 then we support proxy remapping
-+			// of packets. And this is the number of maximal
-+			// concurrent proxy connections.
-+};
-+
-+// Packet returned when quering a qdisc:
-+struct tc_wrr_qdisc_stats {
-+	struct tc_wrr_qdisc_crt qdisc_crt;
-+	int proxy_curconn;
-+	int nodes_in_heap;	// Current number of bands wanting to send something
-+	int bands_cur;		// Current number of bands used (i.e.: MAC/IP addresses seen)
-+	int bands_reused;	// Number of times this band has been reused.
-+	int packets_requed;	// Number of times packets have been requeued.
-+	__u64 priosum;		// Sum of priorities in heap where 1 is 2^32
-+};
-+
-+struct tc_wrr_qdisc_modf_std {
-+	// This indicates which of the tc_wrr_qdisc_modf structers this is:
-+	char proxy; // 0=This struct
-+
-+	// Should we also change a class?
-+	char change_class;
-+
-+	// Only valid if change_class is false
-+	struct tc_wrr_qdisc_modf qdisc_modf;
-+
-+	// Only valid if change_class is true:
-+	unsigned char addr[ETH_ALEN]; // Class to change (non-used bytes should be 0)
-+	struct tc_wrr_class_modf class_modf; // The change
-+};
-+
-+// Used for proxyrempping:
-+struct tc_wrr_qdisc_modf_proxy {
-+	// This indicates which of the tc_wrr_qdisc_modf structers this is:
-+	char proxy;     // 1=This struct
-+
-+	// This is 1 if the proxyremap information should be reset
-+	char reset;
-+
-+	// changec is the number of elements in changes.
-+	int changec;
-+
-+	// This is an array of type ProxyRemapBlock:
-+	long changes[0];
-+};
-+
- #endif
---- a/ip/iptunnel.c
-+++ b/ip/iptunnel.c
-@@ -130,7 +130,7 @@ static int parse_args(int argc, char **a
- 			NEXT_ARG();
- 			p->o_flags |= GRE_KEY;
- 			if (strchr(*argv, '.'))
--				p->o_key = get_addr32(*argv);
-+				p->i_key = get_addr32(*argv);
- 			else {
- 				if (get_unsigned(&uval, *argv, 0)<0) {
- 					fprintf(stderr, "invalid value of \"okey\"\n");
---- a/Makefile
-+++ b/Makefile
-@@ -57,7 +57,7 @@ install: all
- 		$(DESTDIR)$(DOCDIR)/examples
- 	install -m 0644 $(shell find examples/diffserv -maxdepth 1 -type f) \
- 		$(DESTDIR)$(DOCDIR)/examples/diffserv
--	@for i in $(SUBDIRS) doc; do $(MAKE) -C $$i install; done
-+	@set -e; for i in $(SUBDIRS) doc; do $(MAKE) -C $$i install; done
- 	install -m 0644 $(shell find etc/iproute2 -maxdepth 1 -type f) $(DESTDIR)$(CONFDIR)
- 	install -m 0755 -d $(DESTDIR)$(MANDIR)/man8
- 	install -m 0644 $(shell find man/man8 -maxdepth 1 -type f) $(DESTDIR)$(MANDIR)/man8
-@@ -75,7 +75,7 @@ snapshot:
- 
- clean:
- 	rm -f cscope.*
--	@for i in $(SUBDIRS) doc; \
-+	@set -e; for i in $(SUBDIRS) doc; \
- 	do $(MAKE) $(MFLAGS) -C $$i clean; done
- 
- clobber: clean
---- a/misc/Makefile
-+++ b/misc/Makefile
-@@ -1,7 +1,8 @@
- SSOBJ=ss.o ssfilter.o
- LNSTATOBJ=lnstat.o lnstat_util.o
- 
--TARGETS=ss nstat ifstat rtacct arpd lnstat
-+#TARGETS=ss nstat ifstat rtacct arpd lnstat
-+TARGETS=ss nstat rtacct lnstat
- 
- include ../Config
- 
---- a/tc/Makefile
-+++ b/tc/Makefile
-@@ -15,6 +15,7 @@ TCMODULES += q_cbq.o
- TCMODULES += q_rr.o
- TCMODULES += q_multiq.o
- TCMODULES += q_netem.o
-+TCMODULES += q_wrr.o
- TCMODULES += q_choke.o
- TCMODULES += f_rsvp.o
- TCMODULES += f_u32.o
---- a/tc/q_htb.c
-+++ b/tc/q_htb.c
-@@ -1,3 +1,311 @@
-+#if 0
-+/*
-+ * q_htb.c		HTB.
-+ *
-+ *		This program is free software; you can redistribute it and/or
-+ *		modify it under the terms of the GNU General Public License
-+ *		as published by the Free Software Foundation; either version
-+ *		2 of the License, or (at your option) any later version.
-+ *
-+ * Authors:	Martin Devera, devik@cdi.cz
-+ *
-+ */
-+
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <unistd.h>
-+#include <syslog.h>
-+#include <fcntl.h>
-+#include <sys/socket.h>
-+#include <netinet/in.h>
-+#include <arpa/inet.h>
-+#include <string.h>
-+
-+#include "utils.h"
-+#include "tc_util.h"
-+
-+#define HTB_TC_VER 0x30003
-+#if HTB_TC_VER >> 16 != TC_HTB_PROTOVER
-+#error "Different kernel and TC HTB versions"
-+#endif
-+
-+static void explain(void)
-+{
-+	fprintf(stderr, "Usage: ... qdisc add ... htb [default N] [r2q N]\n"
-+		" default  minor id of class to which unclassified packets are sent {0}\n"
-+		" r2q      DRR quantums are computed as rate in Bps/r2q {10}\n"
-+		" debug    string of 16 numbers each 0-3 {0}\n\n"
-+		"... class add ... htb rate R1 burst B1 [prio P] [slot S] [pslot PS]\n"
-+		"                      [ceil R2] [cburst B2] [mtu MTU] [quantum Q]\n"
-+		" rate     rate allocated to this class (class can still borrow)\n"
-+		" burst    max bytes burst which can be accumulated during idle period {computed}\n"
-+		" ceil     definite upper class rate (no borrows) {rate}\n"
-+		" cburst   burst but for ceil {computed}\n"
-+		" mtu      max packet size we create rate map for {1600}\n"
-+		" prio     priority of leaf; lower are served first {0}\n"
-+		" quantum  how much bytes to serve from leaf at once {use r2q}\n"
-+		"\nTC HTB version %d.%d\n",HTB_TC_VER>>16,HTB_TC_VER&0xffff
-+		);
-+}
-+
-+static void explain1(char *arg)
-+{
-+    fprintf(stderr, "Illegal \"%s\"\n", arg);
-+    explain();
-+}
-+
-+
-+#define usage() return(-1)
-+
-+static int htb_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n)
-+{
-+	struct tc_htb_glob opt;
-+	struct rtattr *tail;
-+	unsigned i; char *p;
-+	memset(&opt,0,sizeof(opt));
-+	opt.rate2quantum = 10;
-+	opt.version = 3;
-+
-+	while (argc > 0) {
-+		if (matches(*argv, "r2q") == 0) {
-+		    NEXT_ARG();
-+		    if (get_u32(&opt.rate2quantum, *argv, 10)) {
-+			explain1("r2q"); return -1;
-+		    }
-+		} else if (matches(*argv, "default") == 0) {
-+		    NEXT_ARG();
-+		    if (get_u32(&opt.defcls, *argv, 16)) {
-+			explain1("default"); return -1;
-+		    }
-+		} else if (matches(*argv, "debug") == 0) {
-+		    NEXT_ARG(); p = *argv;
-+		    for (i=0; i<16; i++,p++) {
-+			if (*p<'0' || *p>'3') break;
-+			opt.debug |= (*p-'0')<<(2*i);
-+		    }
-+		} else {
-+			fprintf(stderr, "What is \"%s\"?\n", *argv);
-+			explain();
-+			return -1;
-+		}
-+		argc--; argv++;
-+	}
-+	tail = (struct rtattr*)(((void*)n)+NLMSG_ALIGN(n->nlmsg_len));
-+	addattr_l(n, 1024, TCA_OPTIONS, NULL, 0);
-+	addattr_l(n, 2024, TCA_HTB_INIT, &opt, NLMSG_ALIGN(sizeof(opt)));
-+	tail->rta_len = (((void*)n)+NLMSG_ALIGN(n->nlmsg_len)) - (void*)tail;
-+	return 0;
-+}
-+
-+static int htb_parse_class_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n)
-+{
-+	int ok=0;
-+	struct tc_htb_opt opt;
-+	__u32 rtab[256],ctab[256];
-+	unsigned buffer=0,cbuffer=0;
-+	int cell_log=-1,ccell_log = -1,mtu;
-+	struct rtattr *tail;
-+
-+	memset(&opt, 0, sizeof(opt)); mtu = 1600; /* eth packet len */
-+
-+	while (argc > 0) {
-+		if (matches(*argv, "prio") == 0) {
-+			NEXT_ARG();
-+			if (get_u32(&opt.prio, *argv, 10)) {
-+				explain1("prio"); return -1;
-+			}
-+			ok++;
-+		} else if (matches(*argv, "mtu") == 0) {
-+			NEXT_ARG();
-+			if (get_u32(&mtu, *argv, 10)) {
-+				explain1("mtu"); return -1;
-+			}
-+		} else if (matches(*argv, "quantum") == 0) {
-+			NEXT_ARG();
-+			if (get_u32(&opt.quantum, *argv, 10)) {
-+				explain1("quantum"); return -1;
-+			}
-+		} else if (matches(*argv, "burst") == 0 ||
-+			strcmp(*argv, "buffer") == 0 ||
-+			strcmp(*argv, "maxburst") == 0) {
-+			NEXT_ARG();
-+			if (get_size_and_cell(&buffer, &cell_log, *argv) < 0) {
-+				explain1("buffer");
-+				return -1;
-+			}
-+			ok++;
-+		} else if (matches(*argv, "cburst") == 0 ||
-+			strcmp(*argv, "cbuffer") == 0 ||
-+			strcmp(*argv, "cmaxburst") == 0) {
-+			NEXT_ARG();
-+			if (get_size_and_cell(&cbuffer, &ccell_log, *argv) < 0) {
-+				explain1("cbuffer");
-+				return -1;
-+			}
-+			ok++;
-+		} else if (strcmp(*argv, "ceil") == 0) {
-+			NEXT_ARG();
-+			if (opt.ceil.rate) {
-+				fprintf(stderr, "Double \"ceil\" spec\n");
-+				return -1;
-+			}
-+			if (get_rate(&opt.ceil.rate, *argv)) {
-+				explain1("ceil");
-+				return -1;
-+			}
-+			ok++;
-+		} else if (strcmp(*argv, "rate") == 0) {
-+			NEXT_ARG();
-+			if (opt.rate.rate) {
-+				fprintf(stderr, "Double \"rate\" spec\n");
-+				return -1;
-+			}
-+			if (get_rate(&opt.rate.rate, *argv)) {
-+				explain1("rate");
-+				return -1;
-+			}
-+			ok++;
-+		} else if (strcmp(*argv, "help") == 0) {
-+			explain();
-+			return -1;
-+		} else {
-+			fprintf(stderr, "What is \"%s\"?\n", *argv);
-+			explain();
-+			return -1;
-+		}
-+		argc--; argv++;
-+	}
-+
-+/*	if (!ok)
-+		return 0;*/
-+
-+	if (opt.rate.rate == 0) {
-+		fprintf(stderr, "\"rate\" is required.\n");
-+		return -1;
-+	}
-+	/* if ceil params are missing, use the same as rate */
-+	if (!opt.ceil.rate) opt.ceil = opt.rate;
-+
-+	/* compute minimal allowed burst from rate; mtu is added here to make
-+	   sute that buffer is larger than mtu and to have some safeguard space */
-+	if (!buffer) buffer = opt.rate.rate / HZ + mtu;
-+	if (!cbuffer) cbuffer = opt.ceil.rate / HZ + mtu;
-+
-+	if ((cell_log = tc_calc_rtable(opt.rate.rate, rtab, cell_log, mtu, 0)) < 0) {
-+		fprintf(stderr, "htb: failed to calculate rate table.\n");
-+		return -1;
-+	}
-+	opt.buffer = tc_calc_xmittime(opt.rate.rate, buffer);
-+	opt.rate.cell_log = cell_log;
-+
-+	if ((ccell_log = tc_calc_rtable(opt.ceil.rate, ctab, cell_log, mtu, 0)) < 0) {
-+		fprintf(stderr, "htb: failed to calculate ceil rate table.\n");
-+		return -1;
-+	}
-+	opt.cbuffer = tc_calc_xmittime(opt.ceil.rate, cbuffer);
-+	opt.ceil.cell_log = ccell_log;
-+
-+	tail = (struct rtattr*)(((void*)n)+NLMSG_ALIGN(n->nlmsg_len));
-+	addattr_l(n, 1024, TCA_OPTIONS, NULL, 0);
-+	addattr_l(n, 2024, TCA_HTB_PARMS, &opt, sizeof(opt));
-+	addattr_l(n, 3024, TCA_HTB_RTAB, rtab, 1024);
-+	addattr_l(n, 4024, TCA_HTB_CTAB, ctab, 1024);
-+	tail->rta_len = (((void*)n)+NLMSG_ALIGN(n->nlmsg_len)) - (void*)tail;
-+	return 0;
-+}
-+
-+static int htb_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
-+{
-+	struct rtattr *tb[TCA_HTB_RTAB+1];
-+	struct tc_htb_opt *hopt;
-+	struct tc_htb_glob *gopt;
-+	double buffer,cbuffer;
-+	SPRINT_BUF(b1);
-+	SPRINT_BUF(b2);
-+
-+	if (opt == NULL)
-+		return 0;
-+
-+	memset(tb, 0, sizeof(tb));
-+	parse_rtattr(tb, TCA_HTB_RTAB, RTA_DATA(opt), RTA_PAYLOAD(opt));
-+
-+	if (tb[TCA_HTB_PARMS]) {
-+
-+	    hopt = RTA_DATA(tb[TCA_HTB_PARMS]);
-+	    if (RTA_PAYLOAD(tb[TCA_HTB_PARMS])  < sizeof(*hopt)) return -1;
-+
-+		if (!hopt->level) {
-+			fprintf(f, "prio %d ", (int)hopt->prio);
-+			if (show_details)
-+				fprintf(f, "quantum %d ", (int)hopt->quantum);
-+		}
-+	    fprintf(f, "rate %s ", sprint_rate(hopt->rate.rate, b1));
-+	    buffer = ((double)hopt->rate.rate*tc_core_tick2usec(hopt->buffer))/1000000;
-+	    fprintf(f, "ceil %s ", sprint_rate(hopt->ceil.rate, b1));
-+	    cbuffer = ((double)hopt->ceil.rate*tc_core_tick2usec(hopt->cbuffer))/1000000;
-+	    if (show_details) {
-+		fprintf(f, "burst %s/%u mpu %s ", sprint_size(buffer, b1),
-+			1<<hopt->rate.cell_log, sprint_size(hopt->rate.mpu, b2));
-+		fprintf(f, "cburst %s/%u mpu %s ", sprint_size(cbuffer, b1),
-+			1<<hopt->ceil.cell_log, sprint_size(hopt->ceil.mpu, b2));
-+		fprintf(f, "level %d ", (int)hopt->level);
-+	    } else {
-+		fprintf(f, "burst %s ", sprint_size(buffer, b1));
-+		fprintf(f, "cburst %s ", sprint_size(cbuffer, b1));
-+	    }
-+	    if (show_raw)
-+		fprintf(f, "buffer [%08x] cbuffer [%08x] ",
-+			hopt->buffer,hopt->cbuffer);
-+	}
-+	if (tb[TCA_HTB_INIT]) {
-+	    gopt = RTA_DATA(tb[TCA_HTB_INIT]);
-+	    if (RTA_PAYLOAD(tb[TCA_HTB_INIT])  < sizeof(*gopt)) return -1;
-+
-+	    fprintf(f, "r2q %d default %x direct_packets_stat %u",
-+		    gopt->rate2quantum,gopt->defcls,gopt->direct_pkts);
-+		if (show_details)
-+			fprintf(f," ver %d.%d",gopt->version >> 16,gopt->version & 0xffff);
-+	}
-+	return 0;
-+}
-+
-+static int htb_print_xstats(struct qdisc_util *qu, FILE *f, struct rtattr *xstats)
-+{
-+	struct tc_htb_xstats *st;
-+	if (xstats == NULL)
-+		return 0;
-+
-+	if (RTA_PAYLOAD(xstats) < sizeof(*st))
-+		return -1;
-+
-+	st = RTA_DATA(xstats);
-+	fprintf(f, " lended: %u borrowed: %u giants: %u\n",
-+		st->lends,st->borrows,st->giants);
-+	fprintf(f, " tokens: %d ctokens: %d\n", st->tokens,st->ctokens);
-+	return 0;
-+}
-+
-+struct qdisc_util htb_util = {
-+	NULL,
-+	"htb",
-+	htb_parse_opt,
-+	htb_print_opt,
-+	htb_print_xstats,
-+	htb_parse_class_opt,
-+	htb_print_opt,
-+};
-+
-+/* for testing of old one */
-+struct qdisc_util htb2_util = {
-+	NULL,
-+	"htb2",
-+	htb_parse_opt,
-+	htb_print_opt,
-+	htb_print_xstats,
-+	htb_parse_class_opt,
-+	htb_print_opt,
-+};
-+#endif
- /*
-  * q_htb.c		HTB.
-  *
---- /dev/null
-+++ b/tc/q_wrr.c
-@@ -0,0 +1,322 @@
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <unistd.h>
-+#include <syslog.h>
-+#include <fcntl.h>
-+#include <sys/socket.h>
-+#include <netinet/in.h>
-+#include <arpa/inet.h>
-+#include <string.h>
-+#include <math.h>
-+
-+#include "utils.h"
-+#include "tc_util.h"
-+
-+#define usage() return(-1)
-+
-+// Returns -1 on error
-+static int wrr_parse_qdisc_weight(int argc, char** argv,
-+                              struct tc_wrr_qdisc_modf* opt) {
-+  int i;
-+
-+  opt->weight1.weight_mode=-1;
-+  opt->weight2.weight_mode=-1;
-+
-+  for(i=0; i<argc; i++) {
-+    if(!memcmp(argv[i],"wmode1=",7)) {
-+      opt->weight1.weight_mode=atoi(argv[i]+7);
-+    } else if(!memcmp(argv[i],"wmode2=",7)) {
-+      opt->weight2.weight_mode=atoi(argv[i]+7);
-+    } else {
-+      printf("Usage: ... [wmode1=0|1|2|3] [wmode2=0|1|2|3]\n");
-+      return -1;
-+    }
-+  }
-+  return 0;
-+}
-+
-+static int wrr_parse_class_modf(int argc, char** argv,
-+                                struct tc_wrr_class_modf* modf) {
-+  int i;
-+
-+  if(argc<1) {
-+    fprintf(stderr, "Usage: ... [weight1=val] [decr1=val] [incr1=val] [min1=val] [max1=val] [val2=val] ...\n");
-+    fprintf(stderr, "  The values can be floating point like 0.42 or divisions like 42/100\n");
-+    return -1;
-+  }
-+
-+  // Set meaningless values:
-+  modf->weight1.val=0;
-+  modf->weight1.decr=(__u64)-1;
-+  modf->weight1.incr=(__u64)-1;
-+  modf->weight1.min=0;
-+  modf->weight1.max=0;
-+  modf->weight2.val=0;
-+  modf->weight2.decr=(__u64)-1;
-+  modf->weight2.incr=(__u64)-1;
-+  modf->weight2.min=0;
-+  modf->weight2.max=0;
-+
-+  // And read values:
-+  for(i=0; i<argc; i++) {
-+    char arg[80];
-+    char* name,*value1=0,*value2=0;
-+    long double f_val1,f_val2=1,value;
-+    if(strlen(argv[i])>=sizeof(arg)) {
-+      fprintf(stderr,"Argument too long: %s\n",argv[i]);
-+      return -1;
-+    }
-+    strcpy(arg,argv[i]);
-+
-+    name=strtok(arg,"=");
-+    if(name) value1=strtok(0,"/");
-+    if(value1) value2=strtok(0,"");
-+
-+    if(!value1) {
-+      fprintf(stderr,"No = found in argument: %s\n",argv[i]);
-+      return -1;
-+    }
-+
-+    f_val1=atof(value1);
-+    if(value2) f_val2=atof(value2);
-+
-+    if(f_val2==0)  {
-+      fprintf(stderr,"Division by 0\n");
-+      return -1;
-+    }
-+
-+    value=f_val1/f_val2;
-+    if(value>1) value=1;
-+    if(value<0) value=0;
-+    value*=((__u64)-1);
-+
-+    // And find the value set
-+    if(!strcmp(name,"weight1"))    modf->weight1.val=value;
-+    else if(!strcmp(name,"decr1")) modf->weight1.decr=value;
-+    else if(!strcmp(name,"incr1")) modf->weight1.incr=value;
-+    else if(!strcmp(name,"min1"))  modf->weight1.min=value;
-+    else if(!strcmp(name,"max1"))  modf->weight1.max=value;
-+    else if(!strcmp(name,"weight2")) modf->weight2.val=value;
-+    else if(!strcmp(name,"decr2")) modf->weight2.decr=value;
-+    else if(!strcmp(name,"incr2")) modf->weight2.incr=value;
-+    else if(!strcmp(name,"min2"))  modf->weight2.min=value;
-+    else if(!strcmp(name,"max2"))  modf->weight2.max=value;
-+    else {
-+      fprintf(stderr,"illegal value: %s\n",name);
-+      return -1;
-+    }
-+  }
-+
-+  return 0;
-+}
-+
-+static int wrr_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n)
-+{
-+  if(n->nlmsg_flags & NLM_F_CREATE) {
-+    // This is a create request:
-+    struct tc_wrr_qdisc_crt opt;
-+
-+    int sour,dest,ip,mac,masq;
-+
-+    if(argc<4) {
-+      fprintf(stderr, "Usage: ... wrr sour|dest ip|masq|mac maxclasses proxymaxcon [penalty-setup]\n");
-+      return -1;
-+    }
-+
-+    // Read sour/dest:
-+    memset(&opt,0,sizeof(opt));
-+    sour=!strcmp(argv[0],"sour");
-+    dest=!strcmp(argv[0],"dest");
-+
-+    if(!sour && !dest) {
-+      fprintf(stderr,"sour or dest must be specified\n");
-+      return -1;
-+    }
-+
-+    // Read ip/mac
-+    ip=!strcmp(argv[1],"ip");
-+    mac=!strcmp(argv[1],"mac");
-+    masq=!strcmp(argv[1],"masq");
-+
-+    if(!ip && !mac && !masq) {
-+      fprintf(stderr,"ip, masq or mac must be specified\n");
-+      return -1;
-+    }
-+
-+    opt.srcaddr=sour;
-+    opt.usemac=mac;
-+    opt.usemasq=masq;
-+    opt.bands_max=atoi(argv[2]);
-+
-+    opt.proxy_maxconn=atoi(argv[3]);
-+
-+    // Read weights:
-+    if(wrr_parse_qdisc_weight(argc-4,argv+4,&opt.qdisc_modf)<0) return -1;
-+    if(opt.qdisc_modf.weight1.weight_mode==-1) opt.qdisc_modf.weight1.weight_mode=0;
-+    if(opt.qdisc_modf.weight2.weight_mode==-1) opt.qdisc_modf.weight2.weight_mode=0;
-+
-+    addattr_l(n, 1024, TCA_OPTIONS, &opt, sizeof(opt));
-+  } else {
-+    struct tc_wrr_qdisc_modf_std opt;
-+    char qdisc,class;
-+
-+    // This is a modify request:
-+    if(argc<1) {
-+      fprintf(stderr,"... qdisc ... or ... class ...\n");
-+      return -1;
-+    }
-+
-+    qdisc=!strcmp(argv[0],"qdisc");
-+    class=!strcmp(argv[0],"class");
-+
-+    if(!qdisc && !class) {
-+      fprintf(stderr,"qdisc or class must be specified\n");
-+      return -1;
-+    }
-+
-+    argc--;
-+    argv++;
-+
-+    opt.proxy=0;
-+
-+    if(qdisc) {
-+      opt.change_class=0;
-+      if(wrr_parse_qdisc_weight(argc, argv, &opt.qdisc_modf)<0) return -1;
-+    } else {
-+      int a0,a1,a2,a3,a4=0,a5=0;
-+
-+      opt.change_class=1;
-+
-+      if(argc<1) {
-+        fprintf(stderr,"... <mac>|<ip>|<masq> ...\n");
-+        return -1;
-+      }
-+      memset(opt.addr,0,sizeof(opt.addr));
-+
-+      if((sscanf(argv[0],"%i.%i.%i.%i",&a0,&a1,&a2,&a3)!=4) &&
-+         (sscanf(argv[0],"%x:%x:%x:%x:%x:%x",&a0,&a1,&a2,&a3,&a4,&a5)!=6)) {
-+	fprintf(stderr,"Wrong format of mac or ip address\n");
-+	return -1;
-+      }
-+
-+      opt.addr[0]=a0; opt.addr[1]=a1; opt.addr[2]=a2;
-+      opt.addr[3]=a3; opt.addr[4]=a4; opt.addr[5]=a5;
-+
-+      if(wrr_parse_class_modf(argc-1, argv+1, &opt.class_modf)<0) return -1;
-+    }
-+
-+    addattr_l(n, 1024, TCA_OPTIONS, &opt, sizeof(opt));
-+  }
-+  return 0;
-+}
-+
-+static int wrr_parse_copt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n) {
-+  struct tc_wrr_class_modf opt;
-+
-+  memset(&opt,0,sizeof(opt));
-+  if(wrr_parse_class_modf(argc,argv,&opt)<0) return -1;
-+
-+  addattr_l(n, 1024, TCA_OPTIONS, &opt, sizeof(opt));
-+  return 0;
-+}
-+
-+static int wrr_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
-+{
-+	struct tc_wrr_qdisc_stats *qopt;
-+
-+	if (opt == NULL)
-+		return 0;
-+
-+	if (RTA_PAYLOAD(opt)  < sizeof(*qopt))
-+		return -1;
-+	qopt = RTA_DATA(opt);
-+
-+	fprintf(f,"\n  (%s/%s) (maxclasses %i) (usedclasses %i) (reused classes %i)\n",
-+	  qopt->qdisc_crt.srcaddr ? "sour" : "dest",
-+	  qopt->qdisc_crt.usemac  ? "mac"  : (qopt->qdisc_crt.usemasq ? "masq" : "ip"),
-+	  qopt->qdisc_crt.bands_max,
-+	  qopt->bands_cur,
-+	  qopt->bands_reused
-+	  );
-+
-+	if(qopt->qdisc_crt.proxy_maxconn) {
-+	  fprintf(f,"  (proxy maxcon %i) (proxy curcon %i)\n",
-+	    qopt->qdisc_crt.proxy_maxconn,qopt->proxy_curconn);
-+	}
-+
-+	fprintf(f,"  (waiting classes %i) (packets requeued %i) (priosum: %Lg)\n",
-+	  qopt->nodes_in_heap,
-+	  qopt->packets_requed,
-+	  qopt->priosum/((long double)((__u32)-1))
-+	  );
-+
-+	fprintf(f,"  (wmode1 %i) (wmode2 %i) \n",
-+	  qopt->qdisc_crt.qdisc_modf.weight1.weight_mode,
-+	  qopt->qdisc_crt.qdisc_modf.weight2.weight_mode);
-+
-+	return 0;
-+}
-+
-+static int wrr_print_copt(struct qdisc_util *qu, FILE *f, struct rtattr *opt) {
-+  struct tc_wrr_class_stats *copt;
-+  long double d=(__u64)-1;
-+
-+  if (opt == NULL) return 0;
-+
-+  if (RTA_PAYLOAD(opt)  < sizeof(*copt))
-+    return -1;
-+  copt = RTA_DATA(opt);
-+
-+  if(!copt->used) {
-+    fprintf(f,"(unused)");
-+    return 0;
-+  }
-+
-+  if(copt->usemac) {
-+    fprintf(f,"\n  (address: %.2X:%.2X:%.2X:%.2X:%.2X:%.2X)\n",
-+      copt->addr[0],copt->addr[1],copt->addr[2],
-+      copt->addr[3],copt->addr[4],copt->addr[5]);
-+  } else {
-+    fprintf(f,"\n  (address: %i.%i.%i.%i)\n",copt->addr[0],copt->addr[1],copt->addr[2],copt->addr[3]);
-+  }
-+
-+  fprintf(f,"  (total weight: %Lg) (current position: %i) (counters: %u %u : %u %u)\n",
-+    (copt->class_modf.weight1.val/d)*(copt->class_modf.weight2.val/d),
-+    copt->heappos,
-+    (unsigned)(copt->penal_ms>>32),
-+    (unsigned)(copt->penal_ms & 0xffffffffU),
-+    (unsigned)(copt->penal_ls>>32),
-+    (unsigned)(copt->penal_ls & 0xffffffffU)
-+    );
-+
-+  fprintf(f,"  Pars 1: (weight %Lg) (decr: %Lg) (incr: %Lg) (min: %Lg) (max: %Lg)\n",
-+    copt->class_modf.weight1.val/d,
-+    copt->class_modf.weight1.decr/d,
-+    copt->class_modf.weight1.incr/d,
-+    copt->class_modf.weight1.min/d,
-+    copt->class_modf.weight1.max/d);
-+
-+  fprintf(f,"  Pars 2: (weight %Lg) (decr: %Lg) (incr: %Lg) (min: %Lg) (max: %Lg)",
-+    copt->class_modf.weight2.val/d,
-+    copt->class_modf.weight2.decr/d,
-+    copt->class_modf.weight2.incr/d,
-+    copt->class_modf.weight2.min/d,
-+    copt->class_modf.weight2.max/d);
-+
-+  return 0;
-+}
-+
-+static int wrr_print_xstats(struct qdisc_util *qu, FILE *f, struct rtattr *xstats)
-+{
-+	return 0;
-+}
-+
-+
-+struct qdisc_util wrr_qdisc_util = {
-+	.id = "wrr",
-+	.parse_qopt = wrr_parse_opt,
-+	.print_qopt = wrr_print_opt,
-+	.print_xstats = wrr_print_xstats,
-+	.parse_copt = wrr_parse_copt,
-+	.print_copt = wrr_print_copt
-+};
diff --git a/package/iproute2/patches/000-sync_pkt_sched_h.patch b/package/iproute2/patches/000-sync_pkt_sched_h.patch
new file mode 100644
index 0000000000..d3315a065e
--- /dev/null
+++ b/package/iproute2/patches/000-sync_pkt_sched_h.patch
@@ -0,0 +1,121 @@
+--- a/include/linux/pkt_sched.h
++++ b/include/linux/pkt_sched.h
+@@ -193,6 +193,33 @@ struct tc_sfq_xstats {
+ 	__s32		allot;
+ };
+ 
++/* ESFQ section */
++
++enum
++{
++        /* traditional */
++	TCA_SFQ_HASH_CLASSIC,
++	TCA_SFQ_HASH_DST,
++	TCA_SFQ_HASH_SRC,
++	TCA_SFQ_HASH_FWMARK,
++	/* conntrack */
++	TCA_SFQ_HASH_CTORIGDST,
++	TCA_SFQ_HASH_CTORIGSRC,
++	TCA_SFQ_HASH_CTREPLDST,
++	TCA_SFQ_HASH_CTREPLSRC,
++	TCA_SFQ_HASH_CTNATCHG,
++};
++
++struct tc_esfq_qopt
++{
++	unsigned	quantum;	/* Bytes per round allocated to flow */
++	int		perturb_period;	/* Period of hash perturbation */
++	__u32		limit;		/* Maximal packets in queue */
++	unsigned	divisor;	/* Hash divisor  */
++	unsigned	flows;		/* Maximal number of flows  */
++	unsigned	hash_kind;	/* Hash function to use for flow identification */
++};
++
+ /* RED section */
+ 
+ enum {
+@@ -633,4 +660,84 @@ struct tc_qfq_stats {
+ 	__u32 lmax;
+ };
+ 
++/* CODEL */
++
++enum {
++	TCA_CODEL_UNSPEC,
++	TCA_CODEL_TARGET,
++	TCA_CODEL_LIMIT,
++	TCA_CODEL_INTERVAL,
++	TCA_CODEL_ECN,
++	__TCA_CODEL_MAX
++};
++
++#define TCA_CODEL_MAX	(__TCA_CODEL_MAX - 1)
++
++struct tc_codel_xstats {
++	__u32	maxpacket; /* largest packet we've seen so far */
++	__u32	count;	   /* how many drops we've done since the last time we
++			    * entered dropping state
++			    */
++	__u32	lastcount; /* count at entry to dropping state */
++	__u32	ldelay;    /* in-queue delay seen by most recently dequeued packet */
++	__s32	drop_next; /* time to drop next packet */
++	__u32	drop_overlimit; /* number of time max qdisc packet limit was hit */
++	__u32	ecn_mark;  /* number of packets we ECN marked instead of dropped */
++	__u32	dropping;  /* are we in dropping state ? */
++};
++
++/* FQ_CODEL */
++
++enum {
++	TCA_FQ_CODEL_UNSPEC,
++	TCA_FQ_CODEL_TARGET,
++	TCA_FQ_CODEL_LIMIT,
++	TCA_FQ_CODEL_INTERVAL,
++	TCA_FQ_CODEL_ECN,
++	TCA_FQ_CODEL_FLOWS,
++	TCA_FQ_CODEL_QUANTUM,
++	__TCA_FQ_CODEL_MAX
++};
++
++#define TCA_FQ_CODEL_MAX	(__TCA_FQ_CODEL_MAX - 1)
++
++enum {
++	TCA_FQ_CODEL_XSTATS_QDISC,
++	TCA_FQ_CODEL_XSTATS_CLASS,
++};
++
++struct tc_fq_codel_qd_stats {
++	__u32	maxpacket;	/* largest packet we've seen so far */
++	__u32	drop_overlimit; /* number of time max qdisc
++				 * packet limit was hit
++				 */
++	__u32	ecn_mark;	/* number of packets we ECN marked
++				 * instead of being dropped
++				 */
++	__u32	new_flow_count; /* number of time packets
++				 * created a 'new flow'
++				 */
++	__u32	new_flows_len;	/* count of flows in new list */
++	__u32	old_flows_len;	/* count of flows in old list */
++};
++
++struct tc_fq_codel_cl_stats {
++	__s32	deficit;
++	__u32	ldelay;		/* in-queue delay seen by most recently
++				 * dequeued packet
++				 */
++	__u32	count;
++	__u32	lastcount;
++	__u32	dropping;
++	__s32	drop_next;
++};
++
++struct tc_fq_codel_xstats {
++	__u32	type;
++	union {
++		struct tc_fq_codel_qd_stats qdisc_stats;
++		struct tc_fq_codel_cl_stats class_stats;
++	};
++};
++
+ #endif
diff --git a/package/iproute2/patches/002-iproute2-ipxfrm_no_sctp.patch b/package/iproute2/patches/002-iproute2-ipxfrm_no_sctp.patch
index cf2c9e9207..3b1f4d6470 100644
--- a/package/iproute2/patches/002-iproute2-ipxfrm_no_sctp.patch
+++ b/package/iproute2/patches/002-iproute2-ipxfrm_no_sctp.patch
@@ -4,7 +4,7 @@
 
 --- a/ip/ipxfrm.c
 +++ b/ip/ipxfrm.c
-@@ -467,7 +467,6 @@ void xfrm_selector_print(struct xfrm_sel
+@@ -468,7 +468,6 @@ void xfrm_selector_print(struct xfrm_sel
  	switch (sel->proto) {
  	case IPPROTO_TCP:
  	case IPPROTO_UDP:
@@ -12,7 +12,7 @@
  	case IPPROTO_DCCP:
  	default: /* XXX */
  		if (sel->sport_mask)
-@@ -1172,7 +1171,6 @@ static int xfrm_selector_upspec_parse(st
+@@ -1263,7 +1262,6 @@ static int xfrm_selector_upspec_parse(st
  		switch (sel->proto) {
  		case IPPROTO_TCP:
  		case IPPROTO_UDP:
diff --git a/package/iproute2/patches/005-flex-generated.patch b/package/iproute2/patches/005-flex-generated.patch
deleted file mode 100644
index 34c980044c..0000000000
--- a/package/iproute2/patches/005-flex-generated.patch
+++ /dev/null
@@ -1,1767 +0,0 @@
---- /dev/null
-+++ b/tc/emp_ematch.lex.c
-@@ -0,0 +1,1764 @@
-+#define yy_create_buffer ematch__create_buffer
-+#define yy_delete_buffer ematch__delete_buffer
-+#define yy_scan_buffer ematch__scan_buffer
-+#define yy_scan_string ematch__scan_string
-+#define yy_scan_bytes ematch__scan_bytes
-+#define yy_flex_debug ematch__flex_debug
-+#define yy_init_buffer ematch__init_buffer
-+#define yy_flush_buffer ematch__flush_buffer
-+#define yy_load_buffer_state ematch__load_buffer_state
-+#define yy_switch_to_buffer ematch__switch_to_buffer
-+#define yyin ematch_in
-+#define yyleng ematch_leng
-+#define yylex ematch_lex
-+#define yyout ematch_out
-+#define yyrestart ematch_restart
-+#define yytext ematch_text
-+
-+#line 19 "enp_ematch.lex.c"
-+/* A lexical scanner generated by flex */
-+
-+/* Scanner skeleton version:
-+ * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
-+ */
-+
-+#define FLEX_SCANNER
-+#define YY_FLEX_MAJOR_VERSION 2
-+#define YY_FLEX_MINOR_VERSION 5
-+
-+#include <stdio.h>
-+
-+
-+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-+#ifdef c_plusplus
-+#ifndef __cplusplus
-+#define __cplusplus
-+#endif
-+#endif
-+
-+
-+#ifdef __cplusplus
-+
-+#include <stdlib.h>
-+#include <unistd.h>
-+
-+/* Use prototypes in function declarations. */
-+#define YY_USE_PROTOS
-+
-+/* The "const" storage-class-modifier is valid. */
-+#define YY_USE_CONST
-+
-+#else	/* ! __cplusplus */
-+
-+#if __STDC__
-+
-+#define YY_USE_PROTOS
-+#define YY_USE_CONST
-+
-+#endif	/* __STDC__ */
-+#endif	/* ! __cplusplus */
-+
-+#ifdef __TURBOC__
-+ #pragma warn -rch
-+ #pragma warn -use
-+#include <io.h>
-+#include <stdlib.h>
-+#define YY_USE_CONST
-+#define YY_USE_PROTOS
-+#endif
-+
-+#ifdef YY_USE_CONST
-+#define yyconst const
-+#else
-+#define yyconst
-+#endif
-+
-+
-+#ifdef YY_USE_PROTOS
-+#define YY_PROTO(proto) proto
-+#else
-+#define YY_PROTO(proto) ()
-+#endif
-+
-+/* Returned upon end-of-file. */
-+#define YY_NULL 0
-+
-+/* Promotes a possibly negative, possibly signed char to an unsigned
-+ * integer for use as an array index.  If the signed char is negative,
-+ * we want to instead treat it as an 8-bit unsigned char, hence the
-+ * double cast.
-+ */
-+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-+
-+/* Enter a start condition.  This macro really ought to take a parameter,
-+ * but we do it the disgusting crufty way forced on us by the ()-less
-+ * definition of BEGIN.
-+ */
-+#define BEGIN yy_start = 1 + 2 *
-+
-+/* Translate the current start state into a value that can be later handed
-+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
-+ * compatibility.
-+ */
-+#define YY_START ((yy_start - 1) / 2)
-+#define YYSTATE YY_START
-+
-+/* Action number for EOF rule of a given start state. */
-+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-+
-+/* Special action meaning "start processing a new file". */
-+#define YY_NEW_FILE yyrestart( yyin )
-+
-+#define YY_END_OF_BUFFER_CHAR 0
-+
-+/* Size of default input buffer. */
-+#define YY_BUF_SIZE 16384
-+
-+typedef struct yy_buffer_state *YY_BUFFER_STATE;
-+
-+extern int yyleng;
-+extern FILE *yyin, *yyout;
-+
-+#define EOB_ACT_CONTINUE_SCAN 0
-+#define EOB_ACT_END_OF_FILE 1
-+#define EOB_ACT_LAST_MATCH 2
-+
-+/* The funky do-while in the following #define is used to turn the definition
-+ * int a single C statement (which needs a semi-colon terminator).  This
-+ * avoids problems with code like:
-+ *
-+ * 	if ( condition_holds )
-+ *		yyless( 5 );
-+ *	else
-+ *		do_something_else();
-+ *
-+ * Prior to using the do-while the compiler would get upset at the
-+ * "else" because it interpreted the "if" statement as being all
-+ * done when it reached the ';' after the yyless() call.
-+ */
-+
-+/* Return all but the first 'n' matched characters back to the input stream. */
-+
-+#define yyless(n) \
-+	do \
-+		{ \
-+		/* Undo effects of setting up yytext. */ \
-+		*yy_cp = yy_hold_char; \
-+		YY_RESTORE_YY_MORE_OFFSET \
-+		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
-+		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-+		} \
-+	while ( 0 )
-+
-+#define unput(c) yyunput( c, yytext_ptr )
-+
-+/* The following is because we cannot portably get our hands on size_t
-+ * (without autoconf's help, which isn't available because we want
-+ * flex-generated scanners to compile on their own).
-+ */
-+typedef unsigned int yy_size_t;
-+
-+
-+struct yy_buffer_state
-+	{
-+	FILE *yy_input_file;
-+
-+	char *yy_ch_buf;		/* input buffer */
-+	char *yy_buf_pos;		/* current position in input buffer */
-+
-+	/* Size of input buffer in bytes, not including room for EOB
-+	 * characters.
-+	 */
-+	yy_size_t yy_buf_size;
-+
-+	/* Number of characters read into yy_ch_buf, not including EOB
-+	 * characters.
-+	 */
-+	int yy_n_chars;
-+
-+	/* Whether we "own" the buffer - i.e., we know we created it,
-+	 * and can realloc() it to grow it, and should free() it to
-+	 * delete it.
-+	 */
-+	int yy_is_our_buffer;
-+
-+	/* Whether this is an "interactive" input source; if so, and
-+	 * if we're using stdio for input, then we want to use getc()
-+	 * instead of fread(), to make sure we stop fetching input after
-+	 * each newline.
-+	 */
-+	int yy_is_interactive;
-+
-+	/* Whether we're considered to be at the beginning of a line.
-+	 * If so, '^' rules will be active on the next match, otherwise
-+	 * not.
-+	 */
-+	int yy_at_bol;
-+
-+	/* Whether to try to fill the input buffer when we reach the
-+	 * end of it.
-+	 */
-+	int yy_fill_buffer;
-+
-+	int yy_buffer_status;
-+#define YY_BUFFER_NEW 0
-+#define YY_BUFFER_NORMAL 1
-+	/* When an EOF's been seen but there's still some text to process
-+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
-+	 * shouldn't try reading from the input source any more.  We might
-+	 * still have a bunch of tokens to match, though, because of
-+	 * possible backing-up.
-+	 *
-+	 * When we actually see the EOF, we change the status to "new"
-+	 * (via yyrestart()), so that the user can continue scanning by
-+	 * just pointing yyin at a new input file.
-+	 */
-+#define YY_BUFFER_EOF_PENDING 2
-+	};
-+
-+static YY_BUFFER_STATE yy_current_buffer = 0;
-+
-+/* We provide macros for accessing buffer states in case in the
-+ * future we want to put the buffer states in a more general
-+ * "scanner state".
-+ */
-+#define YY_CURRENT_BUFFER yy_current_buffer
-+
-+
-+/* yy_hold_char holds the character lost when yytext is formed. */
-+static char yy_hold_char;
-+
-+static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-+
-+
-+int yyleng;
-+
-+/* Points to current character in buffer. */
-+static char *yy_c_buf_p = (char *) 0;
-+static int yy_init = 1;		/* whether we need to initialize */
-+static int yy_start = 0;	/* start state number */
-+
-+/* Flag which is used to allow yywrap()'s to do buffer switches
-+ * instead of setting up a fresh yyin.  A bit of a hack ...
-+ */
-+static int yy_did_buffer_switch_on_eof;
-+
-+void yyrestart YY_PROTO(( FILE *input_file ));
-+
-+void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-+void yy_load_buffer_state YY_PROTO(( void ));
-+YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-+void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-+void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-+void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-+#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-+
-+YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
-+YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-+
-+static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-+static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-+static void yy_flex_free YY_PROTO(( void * ));
-+
-+#define yy_new_buffer yy_create_buffer
-+
-+#define yy_set_interactive(is_interactive) \
-+	{ \
-+	if ( ! yy_current_buffer ) \
-+		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-+	yy_current_buffer->yy_is_interactive = is_interactive; \
-+	}
-+
-+#define yy_set_bol(at_bol) \
-+	{ \
-+	if ( ! yy_current_buffer ) \
-+		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-+	yy_current_buffer->yy_at_bol = at_bol; \
-+	}
-+
-+#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
-+
-+
-+#define yywrap() 1
-+#define YY_SKIP_YYWRAP
-+typedef unsigned char YY_CHAR;
-+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-+typedef int yy_state_type;
-+extern char *yytext;
-+#define yytext_ptr yytext
-+
-+static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-+static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-+static int yy_get_next_buffer YY_PROTO(( void ));
-+static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
-+
-+/* Done after the current pattern has been matched and before the
-+ * corresponding action - sets up yytext.
-+ */
-+#define YY_DO_BEFORE_ACTION \
-+	yytext_ptr = yy_bp; \
-+	yyleng = (int) (yy_cp - yy_bp); \
-+	yy_hold_char = *yy_cp; \
-+	*yy_cp = '\0'; \
-+	yy_c_buf_p = yy_cp;
-+
-+#define YY_NUM_RULES 22
-+#define YY_END_OF_BUFFER 23
-+static yyconst short int yy_accept[43] =
-+    {   0,
-+        0,    0,    0,    0,   23,   21,    1,    2,   19,   20,
-+       21,   21,   21,   15,   22,    3,   22,   21,    1,   21,
-+       21,   17,   15,   14,    4,    5,   13,   11,   12,    7,
-+        8,    9,   10,   14,   16,   18,    4,    5,    6,    4,
-+        6,    0
-+    } ;
-+
-+static yyconst int yy_ec[256] =
-+    {   0,
-+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
-+        1,    1,    2,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    2,    1,    4,    1,    1,    1,    1,    1,    5,
-+        6,    1,    1,    1,    1,    1,    1,    7,    7,    7,
-+        7,    7,    7,    7,    7,    8,    8,    1,    1,    1,
-+        1,    1,    1,    1,    9,   10,   10,   11,   10,   10,
-+        1,    1,    1,    1,    1,    1,    1,   12,   13,    1,
-+        1,   14,    1,   15,    1,    1,    1,    1,    1,    1,
-+        1,   16,    1,    1,    1,    1,   17,   18,   10,   11,
-+
-+       10,   19,    1,    1,    1,    1,    1,    1,    1,   20,
-+       13,    1,    1,   21,    1,   22,    1,   23,    1,   24,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1
-+    } ;
-+
-+static yyconst int yy_meta[25] =
-+    {   0,
-+        1,    2,    3,    4,    2,    2,    5,    5,    5,    5,
-+        5,    1,    1,    1,    1,    4,    5,    5,    5,    1,
-+        1,    1,    1,    1
-+    } ;
-+
-+static yyconst short int yy_base[48] =
-+    {   0,
-+        0,    0,   22,   24,   89,    0,   27,    0,   91,   91,
-+       19,   75,   20,    0,   91,   91,   41,    0,   30,   72,
-+       51,    0,    0,   91,   28,   60,   91,   91,   91,   91,
-+       91,   91,   91,    0,    0,    0,   62,   64,    0,   67,
-+       91,   91,   75,   80,   85,   77,   32
-+    } ;
-+
-+static yyconst short int yy_def[48] =
-+    {   0,
-+       42,    1,   43,   43,   42,   44,   42,   44,   42,   42,
-+       44,   44,   44,   45,   42,   42,   42,   44,   42,   44,
-+       44,   44,   45,   42,   42,   42,   42,   42,   42,   42,
-+       42,   42,   42,   46,   44,   44,   42,   42,   47,   42,
-+       42,    0,   42,   42,   42,   42,   42
-+    } ;
-+
-+static yyconst short int yy_nxt[116] =
-+    {   0,
-+        6,    7,    7,    8,    9,   10,    6,    6,   11,    6,
-+        6,   12,   13,    6,    6,    6,   11,    6,    6,   12,
-+        6,    6,    6,    6,   15,   16,   15,   16,   19,   19,
-+       20,   19,   19,   22,   37,   38,   41,   17,   20,   17,
-+       22,   24,   24,   24,   24,   24,   24,   25,   26,   24,
-+       24,   24,   24,   24,   24,   24,   24,   27,   28,   29,
-+       30,   31,   32,   33,   34,   36,   38,   38,   40,   38,
-+       38,   38,   36,   38,   38,   14,   14,   14,   14,   14,
-+       18,   39,   35,   18,   18,   23,   23,   21,   42,   23,
-+        5,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-+
-+       42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-+       42,   42,   42,   42,   42
-+    } ;
-+
-+static yyconst short int yy_chk[116] =
-+    {   0,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-+        1,    1,    1,    1,    3,    3,    4,    4,    7,    7,
-+       11,   19,   19,   13,   25,   25,   47,    3,   11,    4,
-+       13,   17,   17,   17,   17,   17,   17,   17,   17,   17,
-+       17,   17,   17,   17,   17,   17,   17,   17,   17,   17,
-+       17,   17,   17,   17,   17,   21,   26,   26,   37,   37,
-+       38,   38,   21,   40,   40,   43,   43,   43,   43,   43,
-+       44,   46,   20,   44,   44,   45,   45,   12,    5,   45,
-+       42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-+
-+       42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-+       42,   42,   42,   42,   42
-+    } ;
-+
-+static yy_state_type yy_last_accepting_state;
-+static char *yy_last_accepting_cpos;
-+
-+/* The intent behind this definition is that it'll catch
-+ * any uses of REJECT which flex missed.
-+ */
-+#define REJECT reject_used_but_not_detected
-+#define yymore() yymore_used_but_not_detected
-+#define YY_MORE_ADJ 0
-+#define YY_RESTORE_YY_MORE_OFFSET
-+char *yytext;
-+#line 1 "emp_ematch.l"
-+#define INITIAL 0
-+#line 2 "emp_ematch.l"
-+ #include "emp_ematch.yacc.h"
-+ #include "m_ematch.h"
-+
-+ extern int ematch_argc;
-+ extern char **ematch_argv;
-+
-+ #define yylval ematch_lval
-+
-+ #define NEXT_EM_ARG() do { ematch_argc--; ematch_argv++; } while(0);
-+
-+ #define YY_INPUT(buf, result, max_size)				\
-+ {									\
-+ next:									\
-+ 	if (ematch_argc <= 0)						\
-+		result = YY_NULL;					\
-+	else if (**ematch_argv == '\0') {				\
-+		NEXT_EM_ARG();						\
-+		goto next;						\
-+	} else {							\
-+		if (max_size <= strlen(*ematch_argv) + 1) {		\
-+			fprintf(stderr, "match argument too long.\n");	\
-+			result = YY_NULL;				\
-+		} else {						\
-+			strcpy(buf, *ematch_argv);			\
-+			result = strlen(*ematch_argv) + 1;		\
-+			buf[result-1] = ' ';				\
-+			buf[result] = '\0';				\
-+			NEXT_EM_ARG();					\
-+		}							\
-+	}								\
-+ }
-+
-+ static void __attribute__ ((unused)) yyunput (int c,char *buf_ptr  );
-+ static void __attribute__ ((unused)) yy_push_state (int  new_state );
-+ static void __attribute__ ((unused)) yy_pop_state  (void);
-+ static int  __attribute__ ((unused)) yy_top_state (void );
-+
-+ static char *strbuf;
-+ static unsigned int strbuf_size;
-+ static unsigned int strbuf_index;
-+
-+ static void strbuf_enlarge(void)
-+ {
-+ 	strbuf_size += 512;
-+ 	strbuf = realloc(strbuf, strbuf_size);
-+ }
-+
-+ static void strbuf_append_char(char c)
-+ {
-+ 	while (strbuf_index >= strbuf_size)
-+ 		strbuf_enlarge();
-+ 	strbuf[strbuf_index++] = c;
-+ }
-+
-+ static void strbuf_append_charp(char *s)
-+ {
-+ 	while (strbuf_index >= strbuf_size)
-+ 		strbuf_enlarge();
-+ 	memcpy(strbuf + strbuf_index, s, strlen(s));
-+ 	strbuf_index += strlen(s);
-+ }
-+
-+#define str 1
-+
-+#define YY_STACK_USED 1
-+#line 488 "enp_ematch.lex.c"
-+
-+/* Macros after this point can all be overridden by user definitions in
-+ * section 1.
-+ */
-+
-+#ifndef YY_SKIP_YYWRAP
-+#ifdef __cplusplus
-+extern "C" int yywrap YY_PROTO(( void ));
-+#else
-+extern int yywrap YY_PROTO(( void ));
-+#endif
-+#endif
-+
-+#ifndef YY_NO_UNPUT
-+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
-+#endif
-+
-+#ifndef yytext_ptr
-+static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
-+#endif
-+
-+#ifdef YY_NEED_STRLEN
-+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
-+#endif
-+
-+#ifndef YY_NO_INPUT
-+#ifdef __cplusplus
-+static int yyinput YY_PROTO(( void ));
-+#else
-+static int input YY_PROTO(( void ));
-+#endif
-+#endif
-+
-+#if YY_STACK_USED
-+static int yy_start_stack_ptr = 0;
-+static int yy_start_stack_depth = 0;
-+static int *yy_start_stack = 0;
-+#ifndef YY_NO_PUSH_STATE
-+static void yy_push_state YY_PROTO(( int new_state ));
-+#endif
-+#ifndef YY_NO_POP_STATE
-+static void yy_pop_state YY_PROTO(( void ));
-+#endif
-+#ifndef YY_NO_TOP_STATE
-+static int yy_top_state YY_PROTO(( void ));
-+#endif
-+
-+#else
-+#define YY_NO_PUSH_STATE 1
-+#define YY_NO_POP_STATE 1
-+#define YY_NO_TOP_STATE 1
-+#endif
-+
-+#ifdef YY_MALLOC_DECL
-+YY_MALLOC_DECL
-+#else
-+#if __STDC__
-+#ifndef __cplusplus
-+#include <stdlib.h>
-+#endif
-+#else
-+/* Just try to get by without declaring the routines.  This will fail
-+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
-+ * or sizeof(void*) != sizeof(int).
-+ */
-+#endif
-+#endif
-+
-+/* Amount of stuff to slurp up with each read. */
-+#ifndef YY_READ_BUF_SIZE
-+#define YY_READ_BUF_SIZE 8192
-+#endif
-+
-+/* Copy whatever the last rule matched to the standard output. */
-+
-+#ifndef ECHO
-+/* This used to be an fputs(), but since the string might contain NUL's,
-+ * we now use fwrite().
-+ */
-+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
-+#endif
-+
-+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
-+ * is returned in "result".
-+ */
-+#ifndef YY_INPUT
-+#define YY_INPUT(buf,result,max_size) \
-+	if ( yy_current_buffer->yy_is_interactive ) \
-+		{ \
-+		int c = '*', n; \
-+		for ( n = 0; n < max_size && \
-+			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-+			buf[n] = (char) c; \
-+		if ( c == '\n' ) \
-+			buf[n++] = (char) c; \
-+		if ( c == EOF && ferror( yyin ) ) \
-+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
-+		result = n; \
-+		} \
-+	else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
-+		  && ferror( yyin ) ) \
-+		YY_FATAL_ERROR( "input in flex scanner failed" );
-+#endif
-+
-+/* No semi-colon after return; correct usage is to write "yyterminate();" -
-+ * we don't want an extra ';' after the "return" because that will cause
-+ * some compilers to complain about unreachable statements.
-+ */
-+#ifndef yyterminate
-+#define yyterminate() return YY_NULL
-+#endif
-+
-+/* Number of entries by which start-condition stack grows. */
-+#ifndef YY_START_STACK_INCR
-+#define YY_START_STACK_INCR 25
-+#endif
-+
-+/* Report a fatal error. */
-+#ifndef YY_FATAL_ERROR
-+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-+#endif
-+
-+/* Default declaration of generated scanner - a define so the user can
-+ * easily add parameters.
-+ */
-+#ifndef YY_DECL
-+#define YY_DECL int yylex YY_PROTO(( void ))
-+#endif
-+
-+/* Code executed at the beginning of each rule, after yytext and yyleng
-+ * have been set up.
-+ */
-+#ifndef YY_USER_ACTION
-+#define YY_USER_ACTION
-+#endif
-+
-+/* Code executed at the end of each rule. */
-+#ifndef YY_BREAK
-+#define YY_BREAK break;
-+#endif
-+
-+#define YY_RULE_SETUP \
-+	YY_USER_ACTION
-+
-+YY_DECL
-+	{
-+	register yy_state_type yy_current_state;
-+	register char *yy_cp, *yy_bp;
-+	register int yy_act;
-+
-+#line 69 "emp_ematch.l"
-+
-+#line 641 "enp_ematch.lex.c"
-+
-+	if ( yy_init )
-+		{
-+		yy_init = 0;
-+
-+#ifdef YY_USER_INIT
-+		YY_USER_INIT;
-+#endif
-+
-+		if ( ! yy_start )
-+			yy_start = 1;	/* first start state */
-+
-+		if ( ! yyin )
-+			yyin = stdin;
-+
-+		if ( ! yyout )
-+			yyout = stdout;
-+
-+		if ( ! yy_current_buffer )
-+			yy_current_buffer =
-+				yy_create_buffer( yyin, YY_BUF_SIZE );
-+
-+		yy_load_buffer_state();
-+		}
-+
-+	while ( 1 )		/* loops until end-of-file is reached */
-+		{
-+		yy_cp = yy_c_buf_p;
-+
-+		/* Support of yytext. */
-+		*yy_cp = yy_hold_char;
-+
-+		/* yy_bp points to the position in yy_ch_buf of the start of
-+		 * the current run.
-+		 */
-+		yy_bp = yy_cp;
-+
-+		yy_current_state = yy_start;
-+yy_match:
-+		do
-+			{
-+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
-+			if ( yy_accept[yy_current_state] )
-+				{
-+				yy_last_accepting_state = yy_current_state;
-+				yy_last_accepting_cpos = yy_cp;
-+				}
-+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-+				{
-+				yy_current_state = (int) yy_def[yy_current_state];
-+				if ( yy_current_state >= 43 )
-+					yy_c = yy_meta[(unsigned int) yy_c];
-+				}
-+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-+			++yy_cp;
-+			}
-+		while ( yy_base[yy_current_state] != 91 );
-+
-+yy_find_action:
-+		yy_act = yy_accept[yy_current_state];
-+		if ( yy_act == 0 )
-+			{ /* have to back up */
-+			yy_cp = yy_last_accepting_cpos;
-+			yy_current_state = yy_last_accepting_state;
-+			yy_act = yy_accept[yy_current_state];
-+			}
-+
-+		YY_DO_BEFORE_ACTION;
-+
-+
-+do_action:	/* This label is used only to access EOF actions. */
-+
-+
-+		switch ( yy_act )
-+	{ /* beginning of action switch */
-+			case 0: /* must back up */
-+			/* undo the effects of YY_DO_BEFORE_ACTION */
-+			*yy_cp = yy_hold_char;
-+			yy_cp = yy_last_accepting_cpos;
-+			yy_current_state = yy_last_accepting_state;
-+			goto yy_find_action;
-+
-+case 1:
-+YY_RULE_SETUP
-+#line 70 "emp_ematch.l"
-+
-+	YY_BREAK
-+case 2:
-+YY_RULE_SETUP
-+#line 72 "emp_ematch.l"
-+{
-+						if (strbuf == NULL) {
-+							strbuf_size = 512;
-+							strbuf = calloc(1, strbuf_size);
-+							if (strbuf == NULL)
-+								return ERROR;
-+						}
-+						strbuf_index = 0;
-+						
-+						BEGIN(str);
-+					}
-+	YY_BREAK
-+case 3:
-+YY_RULE_SETUP
-+#line 84 "emp_ematch.l"
-+{
-+						BEGIN(INITIAL);
-+						yylval.b = bstr_new(strbuf, strbuf_index);
-+						yylval.b->quoted = 1;
-+						return ATTRIBUTE;
-+					}
-+	YY_BREAK
-+case 4:
-+YY_RULE_SETUP
-+#line 91 "emp_ematch.l"
-+{ /* octal escape sequence */
-+						int res;
-+						
-+						sscanf(yytext + 1, "%o", &res);
-+						if (res > 0xFF) {
-+							fprintf(stderr, "error: octal escape sequence" \
-+							" out of range\n");
-+							return ERROR;
-+						}
-+						strbuf_append_char((unsigned char) res);
-+					}
-+	YY_BREAK
-+case 5:
-+YY_RULE_SETUP
-+#line 103 "emp_ematch.l"
-+{ /* catch wrong octal escape seq. */
-+						fprintf(stderr, "error: invalid octale escape sequence\n");
-+						return ERROR;
-+					}
-+	YY_BREAK
-+case 6:
-+YY_RULE_SETUP
-+#line 108 "emp_ematch.l"
-+{
-+						int res;
-+						
-+						sscanf(yytext + 2, "%x", &res);
-+						
-+						if (res > 0xFF) {
-+							fprintf(stderr, "error: hexadecimal escape " \
-+							"sequence out of range\n");
-+							return ERROR;
-+						}
-+						strbuf_append_char((unsigned char) res);
-+					}
-+	YY_BREAK
-+case 7:
-+YY_RULE_SETUP
-+#line 121 "emp_ematch.l"
-+strbuf_append_char('\n');
-+	YY_BREAK
-+case 8:
-+YY_RULE_SETUP
-+#line 122 "emp_ematch.l"
-+strbuf_append_char('\r');
-+	YY_BREAK
-+case 9:
-+YY_RULE_SETUP
-+#line 123 "emp_ematch.l"
-+strbuf_append_char('\t');
-+	YY_BREAK
-+case 10:
-+YY_RULE_SETUP
-+#line 124 "emp_ematch.l"
-+strbuf_append_char('\v');
-+	YY_BREAK
-+case 11:
-+YY_RULE_SETUP
-+#line 125 "emp_ematch.l"
-+strbuf_append_char('\b');
-+	YY_BREAK
-+case 12:
-+YY_RULE_SETUP
-+#line 126 "emp_ematch.l"
-+strbuf_append_char('\f');
-+	YY_BREAK
-+case 13:
-+YY_RULE_SETUP
-+#line 127 "emp_ematch.l"
-+strbuf_append_char('\a');
-+	YY_BREAK
-+case 14:
-+YY_RULE_SETUP
-+#line 129 "emp_ematch.l"
-+strbuf_append_char(yytext[1]);
-+	YY_BREAK
-+case 15:
-+YY_RULE_SETUP
-+#line 130 "emp_ematch.l"
-+strbuf_append_charp(yytext);
-+	YY_BREAK
-+case 16:
-+YY_RULE_SETUP
-+#line 132 "emp_ematch.l"
-+return AND;
-+	YY_BREAK
-+case 17:
-+YY_RULE_SETUP
-+#line 133 "emp_ematch.l"
-+return OR;
-+	YY_BREAK
-+case 18:
-+YY_RULE_SETUP
-+#line 134 "emp_ematch.l"
-+return NOT;
-+	YY_BREAK
-+case 19:
-+#line 136 "emp_ematch.l"
-+case 20:
-+YY_RULE_SETUP
-+#line 136 "emp_ematch.l"
-+{
-+						return yylval.i = *yytext;
-+					}
-+	YY_BREAK
-+case 21:
-+YY_RULE_SETUP
-+#line 139 "emp_ematch.l"
-+{
-+						yylval.b = bstr_alloc(yytext);
-+						if (yylval.b == NULL)
-+							return ERROR;
-+						return ATTRIBUTE;
-+					}
-+	YY_BREAK
-+case 22:
-+YY_RULE_SETUP
-+#line 145 "emp_ematch.l"
-+ECHO;
-+	YY_BREAK
-+#line 877 "enp_ematch.lex.c"
-+case YY_STATE_EOF(INITIAL):
-+case YY_STATE_EOF(str):
-+	yyterminate();
-+
-+	case YY_END_OF_BUFFER:
-+		{
-+		/* Amount of text matched not including the EOB char. */
-+		int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-+
-+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-+		*yy_cp = yy_hold_char;
-+		YY_RESTORE_YY_MORE_OFFSET
-+
-+		if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
-+			{
-+			/* We're scanning a new file or input source.  It's
-+			 * possible that this happened because the user
-+			 * just pointed yyin at a new source and called
-+			 * yylex().  If so, then we have to assure
-+			 * consistency between yy_current_buffer and our
-+			 * globals.  Here is the right place to do so, because
-+			 * this is the first action (other than possibly a
-+			 * back-up) that will match for the new input source.
-+			 */
-+			yy_n_chars = yy_current_buffer->yy_n_chars;
-+			yy_current_buffer->yy_input_file = yyin;
-+			yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
-+			}
-+
-+		/* Note that here we test for yy_c_buf_p "<=" to the position
-+		 * of the first EOB in the buffer, since yy_c_buf_p will
-+		 * already have been incremented past the NUL character
-+		 * (since all states make transitions on EOB to the
-+		 * end-of-buffer state).  Contrast this with the test
-+		 * in input().
-+		 */
-+		if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
-+			{ /* This was really a NUL. */
-+			yy_state_type yy_next_state;
-+
-+			yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
-+
-+			yy_current_state = yy_get_previous_state();
-+
-+			/* Okay, we're now positioned to make the NUL
-+			 * transition.  We couldn't have
-+			 * yy_get_previous_state() go ahead and do it
-+			 * for us because it doesn't know how to deal
-+			 * with the possibility of jamming (and we don't
-+			 * want to build jamming into it because then it
-+			 * will run more slowly).
-+			 */
-+
-+			yy_next_state = yy_try_NUL_trans( yy_current_state );
-+
-+			yy_bp = yytext_ptr + YY_MORE_ADJ;
-+
-+			if ( yy_next_state )
-+				{
-+				/* Consume the NUL. */
-+				yy_cp = ++yy_c_buf_p;
-+				yy_current_state = yy_next_state;
-+				goto yy_match;
-+				}
-+
-+			else
-+				{
-+				yy_cp = yy_c_buf_p;
-+				goto yy_find_action;
-+				}
-+			}
-+
-+		else switch ( yy_get_next_buffer() )
-+			{
-+			case EOB_ACT_END_OF_FILE:
-+				{
-+				yy_did_buffer_switch_on_eof = 0;
-+
-+				if ( yywrap() )
-+					{
-+					/* Note: because we've taken care in
-+					 * yy_get_next_buffer() to have set up
-+					 * yytext, we can now set up
-+					 * yy_c_buf_p so that if some total
-+					 * hoser (like flex itself) wants to
-+					 * call the scanner after we return the
-+					 * YY_NULL, it'll still work - another
-+					 * YY_NULL will get returned.
-+					 */
-+					yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
-+
-+					yy_act = YY_STATE_EOF(YY_START);
-+					goto do_action;
-+					}
-+
-+				else
-+					{
-+					if ( ! yy_did_buffer_switch_on_eof )
-+						YY_NEW_FILE;
-+					}
-+				break;
-+				}
-+
-+			case EOB_ACT_CONTINUE_SCAN:
-+				yy_c_buf_p =
-+					yytext_ptr + yy_amount_of_matched_text;
-+
-+				yy_current_state = yy_get_previous_state();
-+
-+				yy_cp = yy_c_buf_p;
-+				yy_bp = yytext_ptr + YY_MORE_ADJ;
-+				goto yy_match;
-+
-+			case EOB_ACT_LAST_MATCH:
-+				yy_c_buf_p =
-+				&yy_current_buffer->yy_ch_buf[yy_n_chars];
-+
-+				yy_current_state = yy_get_previous_state();
-+
-+				yy_cp = yy_c_buf_p;
-+				yy_bp = yytext_ptr + YY_MORE_ADJ;
-+				goto yy_find_action;
-+			}
-+		break;
-+		}
-+
-+	default:
-+		YY_FATAL_ERROR(
-+			"fatal flex scanner internal error--no action found" );
-+	} /* end of action switch */
-+		} /* end of scanning one token */
-+	} /* end of yylex */
-+
-+
-+/* yy_get_next_buffer - try to read in a new buffer
-+ *
-+ * Returns a code representing an action:
-+ *	EOB_ACT_LAST_MATCH -
-+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
-+ *	EOB_ACT_END_OF_FILE - end of file
-+ */
-+
-+static int yy_get_next_buffer()
-+	{
-+	register char *dest = yy_current_buffer->yy_ch_buf;
-+	register char *source = yytext_ptr;
-+	register int number_to_move, i;
-+	int ret_val;
-+
-+	if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
-+		YY_FATAL_ERROR(
-+		"fatal flex scanner internal error--end of buffer missed" );
-+
-+	if ( yy_current_buffer->yy_fill_buffer == 0 )
-+		{ /* Don't try to fill the buffer, so this is an EOF. */
-+		if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
-+			{
-+			/* We matched a single character, the EOB, so
-+			 * treat this as a final EOF.
-+			 */
-+			return EOB_ACT_END_OF_FILE;
-+			}
-+
-+		else
-+			{
-+			/* We matched some text prior to the EOB, first
-+			 * process it.
-+			 */
-+			return EOB_ACT_LAST_MATCH;
-+			}
-+		}
-+
-+	/* Try to read more data. */
-+
-+	/* First move last chars to start of buffer. */
-+	number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
-+
-+	for ( i = 0; i < number_to_move; ++i )
-+		*(dest++) = *(source++);
-+
-+	if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-+		/* don't do the read, it's not guaranteed to return an EOF,
-+		 * just force an EOF
-+		 */
-+		yy_current_buffer->yy_n_chars = yy_n_chars = 0;
-+
-+	else
-+		{
-+		int num_to_read =
-+			yy_current_buffer->yy_buf_size - number_to_move - 1;
-+
-+		while ( num_to_read <= 0 )
-+			{ /* Not enough room in the buffer - grow it. */
-+#ifdef YY_USES_REJECT
-+			YY_FATAL_ERROR(
-+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-+#else
-+
-+			/* just a shorter name for the current buffer */
-+			YY_BUFFER_STATE b = yy_current_buffer;
-+
-+			int yy_c_buf_p_offset =
-+				(int) (yy_c_buf_p - b->yy_ch_buf);
-+
-+			if ( b->yy_is_our_buffer )
-+				{
-+				int new_size = b->yy_buf_size * 2;
-+
-+				if ( new_size <= 0 )
-+					b->yy_buf_size += b->yy_buf_size / 8;
-+				else
-+					b->yy_buf_size *= 2;
-+
-+				b->yy_ch_buf = (char *)
-+					/* Include room in for 2 EOB chars. */
-+					yy_flex_realloc( (void *) b->yy_ch_buf,
-+							 b->yy_buf_size + 2 );
-+				}
-+			else
-+				/* Can't grow it, we don't own it. */
-+				b->yy_ch_buf = 0;
-+
-+			if ( ! b->yy_ch_buf )
-+				YY_FATAL_ERROR(
-+				"fatal error - scanner input buffer overflow" );
-+
-+			yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-+
-+			num_to_read = yy_current_buffer->yy_buf_size -
-+						number_to_move - 1;
-+#endif
-+			}
-+
-+		if ( num_to_read > YY_READ_BUF_SIZE )
-+			num_to_read = YY_READ_BUF_SIZE;
-+
-+		/* Read in more data. */
-+		YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
-+			yy_n_chars, num_to_read );
-+
-+		yy_current_buffer->yy_n_chars = yy_n_chars;
-+		}
-+
-+	if ( yy_n_chars == 0 )
-+		{
-+		if ( number_to_move == YY_MORE_ADJ )
-+			{
-+			ret_val = EOB_ACT_END_OF_FILE;
-+			yyrestart( yyin );
-+			}
-+
-+		else
-+			{
-+			ret_val = EOB_ACT_LAST_MATCH;
-+			yy_current_buffer->yy_buffer_status =
-+				YY_BUFFER_EOF_PENDING;
-+			}
-+		}
-+
-+	else
-+		ret_val = EOB_ACT_CONTINUE_SCAN;
-+
-+	yy_n_chars += number_to_move;
-+	yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
-+	yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-+
-+	yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
-+
-+	return ret_val;
-+	}
-+
-+
-+/* yy_get_previous_state - get the state just before the EOB char was reached */
-+
-+static yy_state_type yy_get_previous_state()
-+	{
-+	register yy_state_type yy_current_state;
-+	register char *yy_cp;
-+
-+	yy_current_state = yy_start;
-+
-+	for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
-+		{
-+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
-+		if ( yy_accept[yy_current_state] )
-+			{
-+			yy_last_accepting_state = yy_current_state;
-+			yy_last_accepting_cpos = yy_cp;
-+			}
-+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-+			{
-+			yy_current_state = (int) yy_def[yy_current_state];
-+			if ( yy_current_state >= 43 )
-+				yy_c = yy_meta[(unsigned int) yy_c];
-+			}
-+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-+		}
-+
-+	return yy_current_state;
-+	}
-+
-+
-+/* yy_try_NUL_trans - try to make a transition on the NUL character
-+ *
-+ * synopsis
-+ *	next_state = yy_try_NUL_trans( current_state );
-+ */
-+
-+#ifdef YY_USE_PROTOS
-+static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-+#else
-+static yy_state_type yy_try_NUL_trans( yy_current_state )
-+yy_state_type yy_current_state;
-+#endif
-+	{
-+	register int yy_is_jam;
-+	register char *yy_cp = yy_c_buf_p;
-+
-+	register YY_CHAR yy_c = 1;
-+	if ( yy_accept[yy_current_state] )
-+		{
-+		yy_last_accepting_state = yy_current_state;
-+		yy_last_accepting_cpos = yy_cp;
-+		}
-+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-+		{
-+		yy_current_state = (int) yy_def[yy_current_state];
-+		if ( yy_current_state >= 43 )
-+			yy_c = yy_meta[(unsigned int) yy_c];
-+		}
-+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-+	yy_is_jam = (yy_current_state == 42);
-+
-+	return yy_is_jam ? 0 : yy_current_state;
-+	}
-+
-+
-+#ifndef YY_NO_UNPUT
-+#ifdef YY_USE_PROTOS
-+static void yyunput( int c, register char *yy_bp )
-+#else
-+static void yyunput( c, yy_bp )
-+int c;
-+register char *yy_bp;
-+#endif
-+	{
-+	register char *yy_cp = yy_c_buf_p;
-+
-+	/* undo effects of setting up yytext */
-+	*yy_cp = yy_hold_char;
-+
-+	if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
-+		{ /* need to shift things up to make room */
-+		/* +2 for EOB chars. */
-+		register int number_to_move = yy_n_chars + 2;
-+		register char *dest = &yy_current_buffer->yy_ch_buf[
-+					yy_current_buffer->yy_buf_size + 2];
-+		register char *source =
-+				&yy_current_buffer->yy_ch_buf[number_to_move];
-+
-+		while ( source > yy_current_buffer->yy_ch_buf )
-+			*--dest = *--source;
-+
-+		yy_cp += (int) (dest - source);
-+		yy_bp += (int) (dest - source);
-+		yy_current_buffer->yy_n_chars =
-+			yy_n_chars = yy_current_buffer->yy_buf_size;
-+
-+		if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
-+			YY_FATAL_ERROR( "flex scanner push-back overflow" );
-+		}
-+
-+	*--yy_cp = (char) c;
-+
-+
-+	yytext_ptr = yy_bp;
-+	yy_hold_char = *yy_cp;
-+	yy_c_buf_p = yy_cp;
-+	}
-+#endif	/* ifndef YY_NO_UNPUT */
-+
-+
-+#ifdef __cplusplus
-+static int yyinput()
-+#else
-+static int input()
-+#endif
-+	{
-+	int c;
-+
-+	*yy_c_buf_p = yy_hold_char;
-+
-+	if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
-+		{
-+		/* yy_c_buf_p now points to the character we want to return.
-+		 * If this occurs *before* the EOB characters, then it's a
-+		 * valid NUL; if not, then we've hit the end of the buffer.
-+		 */
-+		if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
-+			/* This was really a NUL. */
-+			*yy_c_buf_p = '\0';
-+
-+		else
-+			{ /* need more input */
-+			int offset = yy_c_buf_p - yytext_ptr;
-+			++yy_c_buf_p;
-+
-+			switch ( yy_get_next_buffer() )
-+				{
-+				case EOB_ACT_LAST_MATCH:
-+					/* This happens because yy_g_n_b()
-+					 * sees that we've accumulated a
-+					 * token and flags that we need to
-+					 * try matching the token before
-+					 * proceeding.  But for input(),
-+					 * there's no matching to consider.
-+					 * So convert the EOB_ACT_LAST_MATCH
-+					 * to EOB_ACT_END_OF_FILE.
-+					 */
-+
-+					/* Reset buffer status. */
-+					yyrestart( yyin );
-+
-+					/* fall through */
-+
-+				case EOB_ACT_END_OF_FILE:
-+					{
-+					if ( yywrap() )
-+						return EOF;
-+
-+					if ( ! yy_did_buffer_switch_on_eof )
-+						YY_NEW_FILE;
-+#ifdef __cplusplus
-+					return yyinput();
-+#else
-+					return input();
-+#endif
-+					}
-+
-+				case EOB_ACT_CONTINUE_SCAN:
-+					yy_c_buf_p = yytext_ptr + offset;
-+					break;
-+				}
-+			}
-+		}
-+
-+	c = *(unsigned char *) yy_c_buf_p;	/* cast for 8-bit char's */
-+	*yy_c_buf_p = '\0';	/* preserve yytext */
-+	yy_hold_char = *++yy_c_buf_p;
-+
-+
-+	return c;
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+void yyrestart( FILE *input_file )
-+#else
-+void yyrestart( input_file )
-+FILE *input_file;
-+#endif
-+	{
-+	if ( ! yy_current_buffer )
-+		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
-+
-+	yy_init_buffer( yy_current_buffer, input_file );
-+	yy_load_buffer_state();
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-+#else
-+void yy_switch_to_buffer( new_buffer )
-+YY_BUFFER_STATE new_buffer;
-+#endif
-+	{
-+	if ( yy_current_buffer == new_buffer )
-+		return;
-+
-+	if ( yy_current_buffer )
-+		{
-+		/* Flush out information for old buffer. */
-+		*yy_c_buf_p = yy_hold_char;
-+		yy_current_buffer->yy_buf_pos = yy_c_buf_p;
-+		yy_current_buffer->yy_n_chars = yy_n_chars;
-+		}
-+
-+	yy_current_buffer = new_buffer;
-+	yy_load_buffer_state();
-+
-+	/* We don't actually know whether we did this switch during
-+	 * EOF (yywrap()) processing, but the only time this flag
-+	 * is looked at is after yywrap() is called, so it's safe
-+	 * to go ahead and always set it.
-+	 */
-+	yy_did_buffer_switch_on_eof = 1;
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+void yy_load_buffer_state( void )
-+#else
-+void yy_load_buffer_state()
-+#endif
-+	{
-+	yy_n_chars = yy_current_buffer->yy_n_chars;
-+	yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
-+	yyin = yy_current_buffer->yy_input_file;
-+	yy_hold_char = *yy_c_buf_p;
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-+#else
-+YY_BUFFER_STATE yy_create_buffer( file, size )
-+FILE *file;
-+int size;
-+#endif
-+	{
-+	YY_BUFFER_STATE b;
-+
-+	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
-+	if ( ! b )
-+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-+
-+	b->yy_buf_size = size;
-+
-+	/* yy_ch_buf has to be 2 characters longer than the size given because
-+	 * we need to put in 2 end-of-buffer characters.
-+	 */
-+	b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
-+	if ( ! b->yy_ch_buf )
-+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-+
-+	b->yy_is_our_buffer = 1;
-+
-+	yy_init_buffer( b, file );
-+
-+	return b;
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+void yy_delete_buffer( YY_BUFFER_STATE b )
-+#else
-+void yy_delete_buffer( b )
-+YY_BUFFER_STATE b;
-+#endif
-+	{
-+	if ( ! b )
-+		return;
-+
-+	if ( b == yy_current_buffer )
-+		yy_current_buffer = (YY_BUFFER_STATE) 0;
-+
-+	if ( b->yy_is_our_buffer )
-+		yy_flex_free( (void *) b->yy_ch_buf );
-+
-+	yy_flex_free( (void *) b );
-+	}
-+
-+
-+#ifndef YY_ALWAYS_INTERACTIVE
-+#ifndef YY_NEVER_INTERACTIVE
-+extern int isatty YY_PROTO(( int ));
-+#endif
-+#endif
-+
-+#ifdef YY_USE_PROTOS
-+void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-+#else
-+void yy_init_buffer( b, file )
-+YY_BUFFER_STATE b;
-+FILE *file;
-+#endif
-+
-+
-+	{
-+	yy_flush_buffer( b );
-+
-+	b->yy_input_file = file;
-+	b->yy_fill_buffer = 1;
-+
-+#if YY_ALWAYS_INTERACTIVE
-+	b->yy_is_interactive = 1;
-+#else
-+#if YY_NEVER_INTERACTIVE
-+	b->yy_is_interactive = 0;
-+#else
-+	b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-+#endif
-+#endif
-+	}
-+
-+
-+#ifdef YY_USE_PROTOS
-+void yy_flush_buffer( YY_BUFFER_STATE b )
-+#else
-+void yy_flush_buffer( b )
-+YY_BUFFER_STATE b;
-+#endif
-+
-+	{
-+	if ( ! b )
-+		return;
-+
-+	b->yy_n_chars = 0;
-+
-+	/* We always need two end-of-buffer characters.  The first causes
-+	 * a transition to the end-of-buffer state.  The second causes
-+	 * a jam in that state.
-+	 */
-+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-+
-+	b->yy_buf_pos = &b->yy_ch_buf[0];
-+
-+	b->yy_at_bol = 1;
-+	b->yy_buffer_status = YY_BUFFER_NEW;
-+
-+	if ( b == yy_current_buffer )
-+		yy_load_buffer_state();
-+	}
-+
-+
-+#ifndef YY_NO_SCAN_BUFFER
-+#ifdef YY_USE_PROTOS
-+YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-+#else
-+YY_BUFFER_STATE yy_scan_buffer( base, size )
-+char *base;
-+yy_size_t size;
-+#endif
-+	{
-+	YY_BUFFER_STATE b;
-+
-+	if ( size < 2 ||
-+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
-+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
-+		/* They forgot to leave room for the EOB's. */
-+		return 0;
-+
-+	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
-+	if ( ! b )
-+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-+
-+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
-+	b->yy_buf_pos = b->yy_ch_buf = base;
-+	b->yy_is_our_buffer = 0;
-+	b->yy_input_file = 0;
-+	b->yy_n_chars = b->yy_buf_size;
-+	b->yy_is_interactive = 0;
-+	b->yy_at_bol = 1;
-+	b->yy_fill_buffer = 0;
-+	b->yy_buffer_status = YY_BUFFER_NEW;
-+
-+	yy_switch_to_buffer( b );
-+
-+	return b;
-+	}
-+#endif
-+
-+
-+#ifndef YY_NO_SCAN_STRING
-+#ifdef YY_USE_PROTOS
-+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
-+#else
-+YY_BUFFER_STATE yy_scan_string( yy_str )
-+yyconst char *yy_str;
-+#endif
-+	{
-+	int len;
-+	for ( len = 0; yy_str[len]; ++len )
-+		;
-+
-+	return yy_scan_bytes( yy_str, len );
-+	}
-+#endif
-+
-+
-+#ifndef YY_NO_SCAN_BYTES
-+#ifdef YY_USE_PROTOS
-+YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-+#else
-+YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-+yyconst char *bytes;
-+int len;
-+#endif
-+	{
-+	YY_BUFFER_STATE b;
-+	char *buf;
-+	yy_size_t n;
-+	int i;
-+
-+	/* Get memory for full buffer, including space for trailing EOB's. */
-+	n = len + 2;
-+	buf = (char *) yy_flex_alloc( n );
-+	if ( ! buf )
-+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-+
-+	for ( i = 0; i < len; ++i )
-+		buf[i] = bytes[i];
-+
-+	buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
-+
-+	b = yy_scan_buffer( buf, n );
-+	if ( ! b )
-+		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-+
-+	/* It's okay to grow etc. this buffer, and we should throw it
-+	 * away when we're done.
-+	 */
-+	b->yy_is_our_buffer = 1;
-+
-+	return b;
-+	}
-+#endif
-+
-+
-+#ifndef YY_NO_PUSH_STATE
-+#ifdef YY_USE_PROTOS
-+static void yy_push_state( int new_state )
-+#else
-+static void yy_push_state( new_state )
-+int new_state;
-+#endif
-+	{
-+	if ( yy_start_stack_ptr >= yy_start_stack_depth )
-+		{
-+		yy_size_t new_size;
-+
-+		yy_start_stack_depth += YY_START_STACK_INCR;
-+		new_size = yy_start_stack_depth * sizeof( int );
-+
-+		if ( ! yy_start_stack )
-+			yy_start_stack = (int *) yy_flex_alloc( new_size );
-+
-+		else
-+			yy_start_stack = (int *) yy_flex_realloc(
-+					(void *) yy_start_stack, new_size );
-+
-+		if ( ! yy_start_stack )
-+			YY_FATAL_ERROR(
-+			"out of memory expanding start-condition stack" );
-+		}
-+
-+	yy_start_stack[yy_start_stack_ptr++] = YY_START;
-+
-+	BEGIN(new_state);
-+	}
-+#endif
-+
-+
-+#ifndef YY_NO_POP_STATE
-+static void yy_pop_state()
-+	{
-+	if ( --yy_start_stack_ptr < 0 )
-+		YY_FATAL_ERROR( "start-condition stack underflow" );
-+
-+	BEGIN(yy_start_stack[yy_start_stack_ptr]);
-+	}
-+#endif
-+
-+
-+#ifndef YY_NO_TOP_STATE
-+static int yy_top_state()
-+	{
-+	return yy_start_stack[yy_start_stack_ptr - 1];
-+	}
-+#endif
-+
-+#ifndef YY_EXIT_FAILURE
-+#define YY_EXIT_FAILURE 2
-+#endif
-+
-+#ifdef YY_USE_PROTOS
-+static void yy_fatal_error( yyconst char msg[] )
-+#else
-+static void yy_fatal_error( msg )
-+char msg[];
-+#endif
-+	{
-+	(void) fprintf( stderr, "%s\n", msg );
-+	exit( YY_EXIT_FAILURE );
-+	}
-+
-+
-+
-+/* Redefine yyless() so it works in section 3 code. */
-+
-+#undef yyless
-+#define yyless(n) \
-+	do \
-+		{ \
-+		/* Undo effects of setting up yytext. */ \
-+		yytext[yyleng] = yy_hold_char; \
-+		yy_c_buf_p = yytext + n; \
-+		yy_hold_char = *yy_c_buf_p; \
-+		*yy_c_buf_p = '\0'; \
-+		yyleng = n; \
-+		} \
-+	while ( 0 )
-+
-+
-+/* Internal utility routines. */
-+
-+#ifndef yytext_ptr
-+#ifdef YY_USE_PROTOS
-+static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-+#else
-+static void yy_flex_strncpy( s1, s2, n )
-+char *s1;
-+yyconst char *s2;
-+int n;
-+#endif
-+	{
-+	register int i;
-+	for ( i = 0; i < n; ++i )
-+		s1[i] = s2[i];
-+	}
-+#endif
-+
-+#ifdef YY_NEED_STRLEN
-+#ifdef YY_USE_PROTOS
-+static int yy_flex_strlen( yyconst char *s )
-+#else
-+static int yy_flex_strlen( s )
-+yyconst char *s;
-+#endif
-+	{
-+	register int n;
-+	for ( n = 0; s[n]; ++n )
-+		;
-+
-+	return n;
-+	}
-+#endif
-+
-+
-+#ifdef YY_USE_PROTOS
-+static void *yy_flex_alloc( yy_size_t size )
-+#else
-+static void *yy_flex_alloc( size )
-+yy_size_t size;
-+#endif
-+	{
-+	return (void *) malloc( size );
-+	}
-+
-+#ifdef YY_USE_PROTOS
-+static void *yy_flex_realloc( void *ptr, yy_size_t size )
-+#else
-+static void *yy_flex_realloc( ptr, size )
-+void *ptr;
-+yy_size_t size;
-+#endif
-+	{
-+	/* The cast to (char *) in the following accommodates both
-+	 * implementations that use char* generic pointers, and those
-+	 * that use void* generic pointers.  It works with the latter
-+	 * because both ANSI C and C++ allow castless assignment from
-+	 * any pointer type to void*, and deal with argument conversions
-+	 * as though doing an assignment.
-+	 */
-+	return (void *) realloc( (char *) ptr, size );
-+	}
-+
-+#ifdef YY_USE_PROTOS
-+static void yy_flex_free( void *ptr )
-+#else
-+static void yy_flex_free( ptr )
-+void *ptr;
-+#endif
-+	{
-+	free( ptr );
-+	}
-+
-+#if YY_MAIN
-+int main()
-+	{
-+	yylex();
-+	return 0;
-+	}
-+#endif
-+#line 145 "emp_ematch.l"
-+
diff --git a/package/iproute2/patches/006-iproute2-tc_esfq.patch b/package/iproute2/patches/006-iproute2-tc_esfq.patch
index 65dbc4f556..8016dbb962 100644
--- a/package/iproute2/patches/006-iproute2-tc_esfq.patch
+++ b/package/iproute2/patches/006-iproute2-tc_esfq.patch
@@ -4,85 +4,6 @@
  tc/q_esfq.c               |  200 ++++++++++++++++++++++++++++++++++++++++++++++
  3 files changed, 260 insertions(+)
 
---- a/include/linux/pkt_sched.h
-+++ b/include/linux/pkt_sched.h
-@@ -174,8 +174,38 @@ struct tc_sfq_qopt
-  *
-  *	The only reason for this is efficiency, it is possible
-  *	to change these parameters in compile time.
-+ *
-+ *	If you need to play with these values use esfq instead.
-  */
- 
-+/* ESFQ section */
-+
-+enum
-+{
-+	/* traditional */
-+	TCA_SFQ_HASH_CLASSIC,
-+	TCA_SFQ_HASH_DST,
-+	TCA_SFQ_HASH_SRC,
-+	/* conntrack */
-+	TCA_SFQ_HASH_CTORIGDST,
-+	TCA_SFQ_HASH_CTORIGSRC,
-+	TCA_SFQ_HASH_CTREPLDST,
-+	TCA_SFQ_HASH_CTREPLSRC,
-+	TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+	unsigned	quantum;	/* Bytes per round allocated to flow */
-+	int		perturb_period;	/* Period of hash perturbation */
-+	__u32		limit;		/* Maximal packets in queue */
-+	unsigned	divisor;	/* Hash divisor  */
-+	unsigned	flows;		/* Maximal number of flows  */
-+	unsigned        hash_kind;      /* Hash function to use for flow identification */
-+};
-+
-+
-+
- /* RED section */
- 
- enum
-@@ -579,8 +609,37 @@ struct tc_sfq_xstats {
-  *
-  *	The only reason for this is efficiency, it is possible
-  *	to change these parameters in compile time.
-+ *
-+ *	If you need to play with these values use esfq instead.
-  */
- 
-+/* ESFQ section */
-+
-+enum
-+{
-+	/* traditional */
-+	TCA_SFQ_HASH_CLASSIC,
-+	TCA_SFQ_HASH_DST,
-+	TCA_SFQ_HASH_SRC,
-+	/* conntrack */
-+	TCA_SFQ_HASH_CTORIGDST,
-+	TCA_SFQ_HASH_CTORIGSRC,
-+	TCA_SFQ_HASH_CTREPLDST,
-+	TCA_SFQ_HASH_CTREPLSRC,
-+	TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+	unsigned	quantum;	/* Bytes per round allocated to flow */
-+	int		perturb_period;	/* Period of hash perturbation */
-+	__u32		limit;		/* Maximal packets in queue */
-+	unsigned	divisor;	/* Hash divisor  */
-+	unsigned	flows;		/* Maximal number of flows  */
-+	unsigned        hash_kind;      /* Hash function to use for flow identification */
-+};
-+
-+
- /* RED section */
- 
- enum {
 --- a/tc/Makefile
 +++ b/tc/Makefile
 @@ -8,6 +8,7 @@ SHARED_LIBS ?= y
diff --git a/package/iproute2/patches/007-no_arpd.patch b/package/iproute2/patches/007-no_arpd.patch
new file mode 100644
index 0000000000..6a7e24ecd3
--- /dev/null
+++ b/package/iproute2/patches/007-no_arpd.patch
@@ -0,0 +1,11 @@
+--- a/misc/Makefile
++++ b/misc/Makefile
+@@ -1,7 +1,7 @@
+ SSOBJ=ss.o ssfilter.o
+ LNSTATOBJ=lnstat.o lnstat_util.o
+ 
+-TARGETS=ss nstat ifstat rtacct arpd lnstat
++TARGETS=ss nstat ifstat rtacct lnstat
+ 
+ include ../Config
+ 
diff --git a/package/iproute2/patches/007-version_includes.patch b/package/iproute2/patches/007-version_includes.patch
deleted file mode 100644
index 30fefa34db..0000000000
--- a/package/iproute2/patches/007-version_includes.patch
+++ /dev/null
@@ -1,18 +0,0 @@
----
- include/linux/netfilter_ipv4/ip_tables.h |    3 +++
- 1 file changed, 3 insertions(+)
-
---- a/include/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/linux/netfilter_ipv4/ip_tables.h
-@@ -113,8 +113,11 @@ struct ipt_entry {
- #define IPT_CONTINUE XT_CONTINUE
- #define IPT_RETURN XT_RETURN
- 
-+#include <linux/version.h> 
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
- /* This group is older than old (iptables < v1.4.0-rc1~89) */
- #include <linux/netfilter/xt_tcpudp.h>
-+#endif
- #define ipt_udp xt_udp
- #define ipt_tcp xt_tcp
- 
diff --git a/package/iproute2/patches/008-no_netem.patch b/package/iproute2/patches/008-no_netem.patch
new file mode 100644
index 0000000000..c804b14fc6
--- /dev/null
+++ b/package/iproute2/patches/008-no_netem.patch
@@ -0,0 +1,11 @@
+--- a/Makefile
++++ b/Makefile
+@@ -33,7 +33,7 @@ CCOPTS = -D_GNU_SOURCE -O2 -Wstrict-prot
+ CFLAGS = $(CCOPTS) -I../include $(DEFINES)
+ YACCFLAGS = -d -t -v
+ 
+-SUBDIRS=lib ip tc misc netem genl
++SUBDIRS=lib ip tc misc genl
+ 
+ LIBNETLINK=../lib/libnetlink.a ../lib/libutil.a
+ LDLIBS += $(LIBNETLINK)
diff --git a/package/iproute2/patches/050-bison_flex_makefile_deps_fix.patch b/package/iproute2/patches/050-bison_flex_makefile_deps_fix.patch
deleted file mode 100644
index 5688f374b1..0000000000
--- a/package/iproute2/patches/050-bison_flex_makefile_deps_fix.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/tc/Makefile
-+++ b/tc/Makefile
-@@ -95,6 +95,8 @@ MODDESTDIR := $(DESTDIR)$(patsubst /usr%
- 
- all: libtc.a tc $(TCSO)
- 
-+$(TCOBJ): emp_ematch.yacc.c emp_ematch.lex.c
-+
- tc: $(TCOBJ) $(LIBNETLINK) $(LIBUTIL) $(TCLIB)
- 
- libtc.a: $(TCLIB)
diff --git a/package/iproute2/patches/200-act_connmark.patch b/package/iproute2/patches/200-act_connmark.patch
index bbc3041802..4a48ac3f01 100644
--- a/package/iproute2/patches/200-act_connmark.patch
+++ b/package/iproute2/patches/200-act_connmark.patch
@@ -1,6 +1,6 @@
 --- a/tc/Makefile
 +++ b/tc/Makefile
-@@ -36,6 +36,7 @@ TCMODULES += m_mirred.o
+@@ -38,6 +38,7 @@ TCMODULES += m_mirred.o
  TCMODULES += m_nat.o
  TCMODULES += m_pedit.o
  TCMODULES += m_skbedit.o
diff --git a/package/iproute2/patches/210-add_codel.patch b/package/iproute2/patches/210-add_codel.patch
new file mode 100644
index 0000000000..a14e276c89
--- /dev/null
+++ b/package/iproute2/patches/210-add_codel.patch
@@ -0,0 +1,437 @@
+--- a/tc/Makefile
++++ b/tc/Makefile
+@@ -49,6 +49,8 @@ TCMODULES += em_cmp.o
+ TCMODULES += em_u32.o
+ TCMODULES += em_meta.o
+ TCMODULES += q_mqprio.o
++TCMODULES += q_codel.o
++TCMODULES += q_fq_codel.o
+ 
+ TCSO :=
+ ifeq ($(TC_CONFIG_ATM),y)
+--- /dev/null
++++ b/tc/q_codel.c
+@@ -0,0 +1,188 @@
++/*
++ * Codel - The Controlled-Delay Active Queue Management algorithm
++ *
++ *  Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
++ *  Copyright (C) 2011-2012 Van Jacobson <van@pollere.com>
++ *  Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
++ *  Copyright (C) 2012 Eric Dumazet <edumazet@google.com>
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ *    notice, this list of conditions, and the following disclaimer,
++ *    without modification.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ *    notice, this list of conditions and the following disclaimer in the
++ *    documentation and/or other materials provided with the distribution.
++ * 3. The names of the authors may not be used to endorse or promote products
++ *    derived from this software without specific prior written permission.
++ *
++ * Alternatively, provided that this notice is retained in full, this
++ * software may be distributed under the terms of the GNU General
++ * Public License ("GPL") version 2, in which case the provisions of the
++ * GPL apply INSTEAD OF those given above.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
++ * DAMAGE.
++ *
++ */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
++#include <syslog.h>
++#include <fcntl.h>
++#include <sys/socket.h>
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <string.h>
++
++#include "utils.h"
++#include "tc_util.h"
++
++static void explain(void)
++{
++	fprintf(stderr, "Usage: ... codel [ limit PACKETS ] [ target TIME]\n");
++	fprintf(stderr, "                 [ interval TIME ] [ ecn ]\n");
++}
++
++static int codel_parse_opt(struct qdisc_util *qu, int argc, char **argv,
++			   struct nlmsghdr *n)
++{
++	unsigned limit = 0;
++	unsigned target = 0;
++	unsigned interval = 0;
++	int ecn = -1;
++	struct rtattr *tail;
++
++	while (argc > 0) {
++		if (strcmp(*argv, "limit") == 0) {
++			NEXT_ARG();
++			if (get_unsigned(&limit, *argv, 0)) {
++				fprintf(stderr, "Illegal \"limit\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "target") == 0) {
++			NEXT_ARG();
++			if (get_time(&target, *argv)) {
++				fprintf(stderr, "Illegal \"target\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "interval") == 0) {
++			NEXT_ARG();
++			if (get_time(&interval, *argv)) {
++				fprintf(stderr, "Illegal \"interval\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "ecn") == 0) {
++			ecn = 1;
++		} else if (strcmp(*argv, "noecn") == 0) {
++			ecn = 0;
++		} else if (strcmp(*argv, "help") == 0) {
++			explain();
++			return -1;
++		} else {
++			fprintf(stderr, "What is \"%s\"?\n", *argv);
++			explain();
++			return -1;
++		}
++		argc--; argv++;
++	}
++
++	tail = NLMSG_TAIL(n);
++	addattr_l(n, 1024, TCA_OPTIONS, NULL, 0);
++	if (limit)
++		addattr_l(n, 1024, TCA_CODEL_LIMIT, &limit, sizeof(limit));
++	if (interval)
++		addattr_l(n, 1024, TCA_CODEL_INTERVAL, &interval, sizeof(interval));
++	if (target)
++		addattr_l(n, 1024, TCA_CODEL_TARGET, &target, sizeof(target));
++	if (ecn != -1)
++		addattr_l(n, 1024, TCA_CODEL_ECN, &ecn, sizeof(ecn));
++	tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail;
++	return 0;
++}
++
++static int codel_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
++{
++	struct rtattr *tb[TCA_CODEL_MAX + 1];
++	unsigned limit;
++	unsigned interval;
++	unsigned target;
++	unsigned ecn;
++	SPRINT_BUF(b1);
++
++	if (opt == NULL)
++		return 0;
++
++	parse_rtattr_nested(tb, TCA_CODEL_MAX, opt);
++
++	if (tb[TCA_CODEL_LIMIT] &&
++	    RTA_PAYLOAD(tb[TCA_CODEL_LIMIT]) >= sizeof(__u32)) {
++		limit = rta_getattr_u32(tb[TCA_CODEL_LIMIT]);
++		fprintf(f, "limit %up ", limit);
++	}
++	if (tb[TCA_CODEL_TARGET] &&
++	    RTA_PAYLOAD(tb[TCA_CODEL_TARGET]) >= sizeof(__u32)) {
++		target = rta_getattr_u32(tb[TCA_CODEL_TARGET]);
++		fprintf(f, "target %s ", sprint_time(target, b1));
++	}
++	if (tb[TCA_CODEL_INTERVAL] &&
++	    RTA_PAYLOAD(tb[TCA_CODEL_INTERVAL]) >= sizeof(__u32)) {
++		interval = rta_getattr_u32(tb[TCA_CODEL_INTERVAL]);
++		fprintf(f, "interval %s ", sprint_time(interval, b1));
++	}
++	if (tb[TCA_CODEL_ECN] &&
++	    RTA_PAYLOAD(tb[TCA_CODEL_ECN]) >= sizeof(__u32)) {
++		ecn = rta_getattr_u32(tb[TCA_CODEL_ECN]);
++		if (ecn)
++			fprintf(f, "ecn ");
++	}
++
++	return 0;
++}
++
++static int codel_print_xstats(struct qdisc_util *qu, FILE *f,
++			      struct rtattr *xstats)
++{
++	struct tc_codel_xstats *st;
++	SPRINT_BUF(b1);
++
++	if (xstats == NULL)
++		return 0;
++
++	if (RTA_PAYLOAD(xstats) < sizeof(*st))
++		return -1;
++
++	st = RTA_DATA(xstats);
++	fprintf(f, "  count %u lastcount %u ldelay %s",
++		st->count, st->lastcount, sprint_time(st->ldelay, b1));
++	if (st->dropping)
++		fprintf(f, " dropping");
++	if (st->drop_next < 0)
++		fprintf(f, " drop_next -%s", sprint_time(-st->drop_next, b1));
++	else
++		fprintf(f, " drop_next %s", sprint_time(st->drop_next, b1));
++	fprintf(f, "\n  maxpacket %u ecn_mark %u drop_overlimit %u",
++		st->maxpacket, st->ecn_mark, st->drop_overlimit);
++	return 0;
++
++}
++
++struct qdisc_util codel_qdisc_util = {
++	.id		= "codel",
++	.parse_qopt	= codel_parse_opt,
++	.print_qopt	= codel_print_opt,
++	.print_xstats	= codel_print_xstats,
++};
+--- /dev/null
++++ b/tc/q_fq_codel.c
+@@ -0,0 +1,232 @@
++/*
++ * Fair Queue Codel
++ *
++ *  Copyright (C) 2012 Eric Dumazet <edumazet@google.com>
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ *    notice, this list of conditions, and the following disclaimer,
++ *    without modification.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ *    notice, this list of conditions and the following disclaimer in the
++ *    documentation and/or other materials provided with the distribution.
++ * 3. The names of the authors may not be used to endorse or promote products
++ *    derived from this software without specific prior written permission.
++ *
++ * Alternatively, provided that this notice is retained in full, this
++ * software may be distributed under the terms of the GNU General
++ * Public License ("GPL") version 2, in which case the provisions of the
++ * GPL apply INSTEAD OF those given above.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
++ * DAMAGE.
++ *
++ */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
++#include <syslog.h>
++#include <fcntl.h>
++#include <sys/socket.h>
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <string.h>
++
++#include "utils.h"
++#include "tc_util.h"
++
++static void explain(void)
++{
++	fprintf(stderr, "Usage: ... fq_codel [ limit PACKETS ] [ flows NUMBER ]\n");
++	fprintf(stderr, "                    [ target TIME] [ interval TIME ]\n");
++	fprintf(stderr, "                    [ quantum BYTES ] [ [no]ecn ]\n");
++}
++
++static int fq_codel_parse_opt(struct qdisc_util *qu, int argc, char **argv,
++			      struct nlmsghdr *n)
++{
++	unsigned limit = 0;
++	unsigned flows = 0;
++	unsigned target = 0;
++	unsigned interval = 0;
++	unsigned quantum = 0;
++	int ecn = -1;
++	struct rtattr *tail;
++
++	while (argc > 0) {
++		if (strcmp(*argv, "limit") == 0) {
++			NEXT_ARG();
++			if (get_unsigned(&limit, *argv, 0)) {
++				fprintf(stderr, "Illegal \"limit\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "flows") == 0) {
++			NEXT_ARG();
++			if (get_unsigned(&flows, *argv, 0)) {
++				fprintf(stderr, "Illegal \"flows\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "quantum") == 0) {
++			NEXT_ARG();
++			if (get_unsigned(&quantum, *argv, 0)) {
++				fprintf(stderr, "Illegal \"quantum\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "target") == 0) {
++			NEXT_ARG();
++			if (get_time(&target, *argv)) {
++				fprintf(stderr, "Illegal \"target\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "interval") == 0) {
++			NEXT_ARG();
++			if (get_time(&interval, *argv)) {
++				fprintf(stderr, "Illegal \"interval\"\n");
++				return -1;
++			}
++		} else if (strcmp(*argv, "ecn") == 0) {
++			ecn = 1;
++		} else if (strcmp(*argv, "noecn") == 0) {
++			ecn = 0;
++		} else if (strcmp(*argv, "help") == 0) {
++			explain();
++			return -1;
++		} else {
++			fprintf(stderr, "What is \"%s\"?\n", *argv);
++			explain();
++			return -1;
++		}
++		argc--; argv++;
++	}
++
++	tail = NLMSG_TAIL(n);
++	addattr_l(n, 1024, TCA_OPTIONS, NULL, 0);
++	if (limit)
++		addattr_l(n, 1024, TCA_FQ_CODEL_LIMIT, &limit, sizeof(limit));
++	if (flows)
++		addattr_l(n, 1024, TCA_FQ_CODEL_FLOWS, &flows, sizeof(flows));
++	if (quantum)
++		addattr_l(n, 1024, TCA_FQ_CODEL_QUANTUM, &quantum, sizeof(quantum));
++	if (interval)
++		addattr_l(n, 1024, TCA_FQ_CODEL_INTERVAL, &interval, sizeof(interval));
++	if (target)
++		addattr_l(n, 1024, TCA_FQ_CODEL_TARGET, &target, sizeof(target));
++	if (ecn != -1)
++		addattr_l(n, 1024, TCA_FQ_CODEL_ECN, &ecn, sizeof(ecn));
++	tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail;
++	return 0;
++}
++
++static int fq_codel_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
++{
++	struct rtattr *tb[TCA_FQ_CODEL_MAX + 1];
++	unsigned limit;
++	unsigned flows;
++	unsigned interval;
++	unsigned target;
++	unsigned ecn;
++	unsigned quantum;
++	SPRINT_BUF(b1);
++
++	if (opt == NULL)
++		return 0;
++
++	parse_rtattr_nested(tb, TCA_FQ_CODEL_MAX, opt);
++
++	if (tb[TCA_FQ_CODEL_LIMIT] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_LIMIT]) >= sizeof(__u32)) {
++		limit = rta_getattr_u32(tb[TCA_FQ_CODEL_LIMIT]);
++		fprintf(f, "limit %up ", limit);
++	}
++	if (tb[TCA_FQ_CODEL_FLOWS] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_FLOWS]) >= sizeof(__u32)) {
++		flows = rta_getattr_u32(tb[TCA_FQ_CODEL_FLOWS]);
++		fprintf(f, "flows %u ", flows);
++	}
++	if (tb[TCA_FQ_CODEL_QUANTUM] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_QUANTUM]) >= sizeof(__u32)) {
++		quantum = rta_getattr_u32(tb[TCA_FQ_CODEL_QUANTUM]);
++		fprintf(f, "quantum %u ", quantum);
++	}
++	if (tb[TCA_FQ_CODEL_TARGET] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_TARGET]) >= sizeof(__u32)) {
++		target = rta_getattr_u32(tb[TCA_FQ_CODEL_TARGET]);
++		fprintf(f, "target %s ", sprint_time(target, b1));
++	}
++	if (tb[TCA_FQ_CODEL_INTERVAL] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_INTERVAL]) >= sizeof(__u32)) {
++		interval = rta_getattr_u32(tb[TCA_FQ_CODEL_INTERVAL]);
++		fprintf(f, "interval %s ", sprint_time(interval, b1));
++	}
++	if (tb[TCA_FQ_CODEL_ECN] &&
++	    RTA_PAYLOAD(tb[TCA_FQ_CODEL_ECN]) >= sizeof(__u32)) {
++		ecn = rta_getattr_u32(tb[TCA_FQ_CODEL_ECN]);
++		if (ecn)
++			fprintf(f, "ecn ");
++	}
++
++	return 0;
++}
++
++static int fq_codel_print_xstats(struct qdisc_util *qu, FILE *f,
++				 struct rtattr *xstats)
++{
++	struct tc_fq_codel_xstats *st;
++	SPRINT_BUF(b1);
++
++	if (xstats == NULL)
++		return 0;
++
++	if (RTA_PAYLOAD(xstats) < sizeof(*st))
++		return -1;
++
++	st = RTA_DATA(xstats);
++	if (st->type == TCA_FQ_CODEL_XSTATS_QDISC) {
++		fprintf(f, "  maxpacket %u drop_overlimit %u new_flow_count %u ecn_mark %u",
++			st->qdisc_stats.maxpacket,
++			st->qdisc_stats.drop_overlimit,
++			st->qdisc_stats.new_flow_count,
++			st->qdisc_stats.ecn_mark);
++		fprintf(f, "\n  new_flows_len %u old_flows_len %u",
++			st->qdisc_stats.new_flows_len,
++			st->qdisc_stats.old_flows_len);
++	}
++	if (st->type == TCA_FQ_CODEL_XSTATS_CLASS) {
++		fprintf(f, "  deficit %d count %u lastcount %u ldelay %s",
++			st->class_stats.deficit,
++			st->class_stats.count,
++			st->class_stats.lastcount,
++			sprint_time(st->class_stats.ldelay, b1));
++		if (st->class_stats.dropping) {
++			fprintf(f, " dropping");
++			if (st->class_stats.drop_next < 0)
++				fprintf(f, " drop_next -%s",
++					sprint_time(-st->class_stats.drop_next, b1));
++			else
++				fprintf(f, " drop_next %s",
++					sprint_time(st->class_stats.drop_next, b1));
++		}
++	}
++	return 0;
++
++}
++
++struct qdisc_util fq_codel_qdisc_util = {
++	.id		= "fq_codel",
++	.parse_qopt	= fq_codel_parse_opt,
++	.print_qopt	= fq_codel_print_opt,
++	.print_xstats	= fq_codel_print_xstats,
++};