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* generic: add 8139cp fixes from 4.3John Crispin2015-10-151-0/+367
| | | | | | | | | | | | This contains only the fixes from the 4.3-rc4 kernel. Additional improvements are going into 4.4 which will fix and enable hardware checksum/TSO offload, but backporting those to older kernels is non-trivial. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47195 3c298f89-4303-0410-b956-a3cf2f4a3e73
* generic/3.18: refresh patchesImre Kaloz2015-10-082-8/+8
| | | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47163 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport some SPI layer improvements from 4.1 to 3.18, significantly ↵Felix Fietkau2015-09-243-0/+314
| | | | | | | | | | improves flash speed on ramips Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r47045 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47046 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: add a patch to fix crashes on pppoe disconnect/reconnectFelix Fietkau2015-09-222-2/+18
| | | | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r47026 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47027 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mips: Free memory when load_module fails (#14453)Felix Fietkau2015-09-182-5/+188
| | | | | | | | | | | | | | | | | | | | | | | | The mips reloc patch introduced new allocations which were done before add_unformed_module but never freed them in case of an error. A new hook in Linux 3.19 called module_arch_freeing_init can be used for freeing memory which were allocated during this init phase. The problem can be seen when trying to load a module (via busybox insmod) when it was already loaded. free -m for i in `seq 1 100`; do /sbin/insmod /lib/modules/*/ath9k.ko >& /dev/null done free -m This simple loop would leak ~3.2 MB. Signed-off-by: Sven Eckelmann <sven@open-mesh.com> Backport of r46247 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47004 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: bridge, multicast-to-unicast: fix echoes on STAFelix Fietkau2015-09-181-15/+20
| | | | | | | | | | | | | | | | | | | | | | | Currently, multicast packets from an STA are sent to any according multicast listener directly through the bridge multicast-to-unicast feature. Unfortunately, so far this includes the originating STA, too, resulting in multicast packets being echo'ed back to the originating STA if it itself is a multicast listener for that group. This behaviour breaks IPv6 duplicate address detection: An IPv6 Neighbor Solicitation for IPv6 Duplicate Address Detection is being echo'ed back, resulting in the host falsely detecting an address collision, which makes the node unable to claim an IPv6 address and use IPv6 in general. Mac80211 unfortunately only prevents the echoes for us for multicast frames. For the multicast frames cast to a unicast destination we'll need to take care of excluding the originator ourselves. Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> Backport of r46765 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47003 3c298f89-4303-0410-b956-a3cf2f4a3e73
* generic: Fix per interface nf_call_iptables settingFelix Fietkau2015-09-181-172/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit r30917 ("kernel: bypass all netfilter hooks if the sysctls for that functionality have been disabled - eliminates the overhead of enabling CONFIG_BRIDGE_NETFILTER in the kernel config") introduced an optimization which should reduce/eliminate the overhead for traffic send over bridges on kernels compiled with CONFIG_BRIDGE_NETFILTER=y. But this optimization breaks the nf_call_iptables per bridge setting which is more fine grained than the global sysctl net.bridge.bridge-nf-call-iptables setting. A test reflecting a real world setup was created to identify if this really eliminates the overhead and if per-bridge nf_call_iptables could be used in some setups to increase the throughput. A Qualcomm Atheros QCA9558 based system with one ethernet and an ath9k wifi 3x3 in HT40 mode was used. Cables from the AP to the wifi station were used to reduce interference problems during the tests. The wlan interface was put in one bridge interface called br-wlan. This bridge usually contains some more wlan interfaces. The eth0 was put in a second bridge called br-lan. This usually contains some other privileged wlan or mesh interfaces. Routing was added between br-lan and br-wlan. Three kernels were tested: * (default) OpenWrt kernel for this device * (brfilter-global) OpenWrt kernel with CONFIG_BRIDGE_NETFILTER=y * (brfilter-local) OpenWrt kernel with CONFIG_BRIDGE_NETFILTER=y and without 644-bridge_optimize_netfilter_hooks.patch The changes to the the netfilter settings of the bridge were done via: * (brfilter-global) /sbin/sysctl -w net.bridge.bridge-nf-call-iptables=1 * (brfilter-lobal) echo 1 > /sys/class/net/br-lan/bridge/nf_call_iptables and/or echo 1 > /sys/class/net/br-wan/bridge/nf_call_iptables A station connected to the wlan0 (AP) interface was used to send traffic to a PC connected via ethernet. iperf with 3 concurrent transmissions was used to generate the traffic. | kernel | br-nf-* global | nf-call* iface | download | upload | |-----------------|----------------|----------------|----------|----------| | default | 0 | - | 209 | 268 | | brfilter-global | 0 | - | 185 | 243 | | brfilter-local | 0 | - | 187 | 243 | | brfilter-local | 0 | br-lan | 157 | 226 | | brfilter-local | 0 | br-lan br-wlan | 139 | 161 | | brfilter-global | 1 | - | 136 | 162 | Download/upload results in Mibit/s It can be seen that the patch doesn't eliminate the overhead. It can also be seen that the throughput of brfilter-global and brfilter-local with disabled filtering is the roughly the same. Also the throughput for brfilter-global and brfilter-local for enabled filtering on all bridges is roughly the same. But also the brfilter-local throughput is higher when only br-lan requires the filtering. This setting would not be possible with 644-bridge_optimize_netfilter_hooks.patch applied and thus can only be compared with brfilter-global and filtering enabled for all interfaces. Signed-off-by: Sven Eckelmann <sven@open-mesh.com> Backport of r46835 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47002 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: bridge, multicast-to-unicast: assign src after pskb_may_pull()Felix Fietkau2015-09-181-19/+26
| | | | | | | | | | | | A call to pskb_may_pull() might reallocate skb->data. Therefore we should only assign the src-pointer after any potential reallocations. Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r46721 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47001 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Revert "kernel: disable multicast-to-unicast translation for ipv6 neighbor ↵Felix Fietkau2015-09-181-20/+17
| | | | | | | | | | | | | | | | | | | | | | solicitation (#17625)" This reverts commit a080e8e1943156168913d0353a2e99d1151102aa. It did not fix the problem but just hid some symptom. The real issue was that IGMP/MLD report suppression was not considered for the multicast-to-unicast feature. A recent netifd which isolates IGMP/MLD reports between STAs by utilizing AP-isolation and bridge-hairpinning should have fixed this. It is perfectly fine to apply multicast-to-unicast to IPv6 Neighbor Solicitations, too (once that feature is configured correctly). Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r46720 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@47000 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: solos-pci: Increase headroom on received packetsFelix Fietkau2015-09-171-0/+54
| | | | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r46993 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46995 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: ipv6: ip6_fragment: fix headroom tests and skb leakFelix Fietkau2015-09-172-1/+102
| | | | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Backport of r46992 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46994 3c298f89-4303-0410-b956-a3cf2f4a3e73
* CC: kernel: update 3.18 to 3.18.21Jonas Gorski2015-09-112-6/+6
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.21 Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46847 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: restore 640-bridge_no_eap_forward.patch to its original formFelix Fietkau2015-09-081-1/+1
| | | | | | | | | | | | It was corrupted in r38528. The most obvious symptom is repeated messages like this: Tue Sep 8 08:25:18 2015 kern.warn kernel: [77141.972226] br-lan: received packet on wlan0 with own address as source address Signed-off-by: Dmitry Ivanov <dima@ubnt.com> Backport of r46821 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46822 3c298f89-4303-0410-b956-a3cf2f4a3e73
* CC: mvebu: kirkwood: fix ehci-orion probe if generic-phy isn't enabledJonas Gorski2015-08-231-0/+35
| | | | | | | | | | | Properly treat -ENOSYS as no PHY, else ehci-orion won't work without generic phy support. Backport of r46711. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46712 3c298f89-4303-0410-b956-a3cf2f4a3e73
* CC: kernel: update 3.18 to 3.18.20Hauke Mehrtens2015-08-171-5/+5
| | | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.20 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46680 3c298f89-4303-0410-b956-a3cf2f4a3e73
* CC: kernel: update 3.18 to 3.18.18Hauke Mehrtens2015-07-127-31/+31
| | | | | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.18 Backport of r46299, r46303 and r46308. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46309 3c298f89-4303-0410-b956-a3cf2f4a3e73
* CC: kernel: update 3.18 to 3.18.17Jonas Gorski2015-07-013-64/+1
| | | | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.17 Backport of r46150. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46155 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: make USB_XHCI_PLATFORM selectableRafał Miłecki2015-06-211-0/+46
| | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Backport of r46079 git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46094 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: update 3.18 to 3.18.16Jonas Gorski2015-06-173-32/+32
| | | | | | | | | | | | | Changelogs: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.15 * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.16 Signed-off-by: Jonas Gorski <jogo@openwrt.org> Backport of r46011. git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46015 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport config-related bcma patches from 4.2Rafał Miłecki2015-06-081-0/+49
| | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45927 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: adjust mips highmem offset to avoid the need for -mlong-calls on ↵Felix Fietkau2015-06-051-0/+17
| | | | | | | | systems with >256M RAM Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45891 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport ssb fix for WRT350N v1 (BCM4705) rebootsRafał Miłecki2015-06-011-4/+5
| | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45865 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: upstream fix: mount overlayfs r/o if workdir cannot be createdJohn Crispin2015-05-301-0/+109
| | | | | | | | move the patch to the proper folder Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45848 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: bridge: backport two snooping related patchesFelix Fietkau2015-05-273-1/+158
| | | | | | | | | | | | | | | | With this patch the following two patches are backported: * bridge: fix parsing of MLDv2 reports * bridge: allow setting hash_max + multicast_router if interface is down The former one is an important fix which got just applied to the net-tree and is queued for stable. The latter is a patch which is needed to make the hash_max and multicast_router attributes configurable through netifd. Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45783 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: update 3.18 to 3.18.14Jonas Gorski2015-05-2115-139/+29
| | | | | | | | | | | | | | Changelogs: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.12 * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.13 * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.14 Build tested on brcm63xx and ipq806x, runtested on brcm63xx. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45711 3c298f89-4303-0410-b956-a3cf2f4a3e73
* linux: backport IPv6 SAS fixes for source-specific routesSteven Barth2015-05-191-0/+98
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45699 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport struct ssb_sprom changes submitted by MIPS treeRafał Miłecki2015-05-131-0/+32
| | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45677 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: remove the warning about read-only caused by size vs. block boundary ↵Felix Fietkau2015-05-101-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | mismatch Since the kernel/rootfs split handling was modified 2 years ago by r37283 ( https://dev.openwrt.org/changeset/37283 ) and by the subsequent checkins, users have seen rather scary mtd errors in the log at every boot. The message ends "-- forcing read-only", which looks a bit error-like. That error has been mentioned in some forum threads, when users have noticed this message instead of some actual error. [ 2.940000] 0x000000070000-0x000000ff0000 : "firmware" [ 2.970000] 2 netgear-fw partitions found on MTD device firmware [ 2.970000] 0x000000070000-0x000000188440 : "kernel" [ 2.980000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only [ 2.990000] 0x000000188440-0x000000ff0000 : "rootfs" The patch removes the rather useless warning message. signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45669 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: fix regression in backtrace module info change (#19631)Felix Fietkau2015-05-101-13/+11
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45665 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: when KALLSYMS is disabled, print module address + size for matching ↵Felix Fietkau2015-05-101-0/+38
| | | | | | | | backtrace entries Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45655 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: fix pppoe disconnect issuesFelix Fietkau2015-05-091-0/+27
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45653 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport first bcma patches from 4.2Rafał Miłecki2015-05-091-0/+37
| | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45652 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: add accidentally left out fib trie backport patchFelix Fietkau2015-05-081-0/+52
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45650 3c298f89-4303-0410-b956-a3cf2f4a3e73
* generic: refresh patchesLuka Perkov2015-05-081-2/+2
| | | | | | Signed-off-by: Luka Perkov <luka@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45648 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport upstream usbnet fix (fixes #19455)Felix Fietkau2015-05-061-0/+107
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45621 3c298f89-4303-0410-b956-a3cf2f4a3e73
* The ability to read MAC addresses from MTD is useful for other targets besidesImre Kaloz2015-05-031-0/+75
| | | | | | | | | | ramips and lantiq as well. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45596 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: implement RENAME_EXCHANGE support for jffs2 - overlayfs requires itFelix Fietkau2015-04-251-0/+58
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45580 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: backport an upstream PPPoE shutdown fixFelix Fietkau2015-04-211-0/+89
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45548 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: refresh generic patchesJonas Gorski2015-04-1917-36/+36
| | | | | | | | | Refresh patches to remove the trailing whitespaces caused by an old diffutils version on osx. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45506 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: accidentally committed a few patches in the wrong place, move themFelix Fietkau2015-04-162-40/+0
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45468 3c298f89-4303-0410-b956-a3cf2f4a3e73
* bcm53xx: add power button for Buffalo WZR-1750DHPFelix Fietkau2015-04-161-0/+20
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45466 3c298f89-4303-0410-b956-a3cf2f4a3e73
* bcm53xx: add USB LED for Buffalo WZR-1750DHPFelix Fietkau2015-04-161-0/+20
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45465 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: update bgmac patches to the latest version submittedFelix Fietkau2015-04-1410-80/+102
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45431 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: finally remove layer7 filter supportFelix Fietkau2015-04-1318-2388/+27
| | | | | | | | | | | it has been non-functional for years and caused numerous memleaks and crashes for people that tried to enable it. it has no maintained upstream source, and it does not look like it's going to be fixed any time soon Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45423 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: fix more bgmac dma init/cleanup issuesFelix Fietkau2015-04-136-9/+32
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45422 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: sync bgmac changes with latest upstream submissionFelix Fietkau2015-04-138-54/+92
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45420 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: add bgmac fixes for bcm53xx (fix ethernet bringup on a bcm4709 based ↵Felix Fietkau2015-04-133-2/+54
| | | | | | | | device) Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45417 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: bgmac: add more DMA related fixesFelix Fietkau2015-04-128-48/+428
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45407 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: add missing memory barrier to bgmacFelix Fietkau2015-04-121-10/+40
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45398 3c298f89-4303-0410-b956-a3cf2f4a3e73
* generic: make sure we only try to mangle bootargs we do haveImre Kaloz2015-04-121-9/+12
| | | | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45393 3c298f89-4303-0410-b956-a3cf2f4a3e73