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-rw-r--r--target/linux/generic/patches-2.6.34/120-netfilter_recent_reap.patch71
1 files changed, 0 insertions, 71 deletions
diff --git a/target/linux/generic/patches-2.6.34/120-netfilter_recent_reap.patch b/target/linux/generic/patches-2.6.34/120-netfilter_recent_reap.patch
deleted file mode 100644
index f7fd9ed935..0000000000
--- a/target/linux/generic/patches-2.6.34/120-netfilter_recent_reap.patch
+++ /dev/null
@@ -1,71 +0,0 @@
---- a/include/linux/netfilter/xt_recent.h
-+++ b/include/linux/netfilter/xt_recent.h
-@@ -9,6 +9,7 @@ enum {
- XT_RECENT_UPDATE = 1 << 2,
- XT_RECENT_REMOVE = 1 << 3,
- XT_RECENT_TTL = 1 << 4,
-+ XT_RECENT_REAP = 1 << 5,
-
- XT_RECENT_SOURCE = 0,
- XT_RECENT_DEST = 1,
-@@ -16,6 +17,9 @@ enum {
- XT_RECENT_NAME_LEN = 200,
- };
-
-+/* Only allowed with --rcheck and --update */
-+#define XT_RECENT_MODIFIERS (XT_RECENT_TTL|XT_RECENT_REAP)
-+
- struct xt_recent_mtinfo {
- __u32 seconds;
- __u32 hit_count;
---- a/net/netfilter/xt_recent.c
-+++ b/net/netfilter/xt_recent.c
-@@ -147,6 +147,25 @@ static void recent_entry_remove(struct r
- t->entries--;
- }
-
-+/*
-+ * Drop entries with timestamps older then 'time'.
-+ */
-+static void recent_entry_reap(struct recent_table *t, unsigned long time)
-+{
-+ struct recent_entry *e;
-+
-+ /*
-+ * The head of the LRU list is always the oldest entry.
-+ */
-+ e = list_entry(t->lru_list.next, struct recent_entry, lru_list);
-+
-+ /*
-+ * The last time stamp is the most recent.
-+ */
-+ if (time_after(time, e->stamps[e->index-1]))
-+ recent_entry_remove(t, e);
-+}
-+
- static struct recent_entry *
- recent_entry_init(struct recent_table *t, const union nf_inet_addr *addr,
- u_int16_t family, u_int8_t ttl)
-@@ -273,6 +292,10 @@ recent_mt(const struct sk_buff *skb, con
- break;
- }
- }
-+
-+ /* info->seconds must be non-zero */
-+ if (info->check_set & XT_RECENT_REAP)
-+ recent_entry_reap(t, time);
- }
-
- if (info->check_set & XT_RECENT_SET ||
-@@ -305,7 +328,10 @@ static bool recent_mt_check(const struct
- XT_RECENT_CHECK | XT_RECENT_UPDATE)) != 1)
- return false;
- if ((info->check_set & (XT_RECENT_SET | XT_RECENT_REMOVE)) &&
-- (info->seconds || info->hit_count))
-+ (info->seconds || info->hit_count ||
-+ (info->check_set & XT_RECENT_MODIFIERS)))
-+ return false;
-+ if ((info->check_set & XT_RECENT_REAP) && !info->seconds)
- return false;
- if (info->hit_count > ip_pkt_list_tot) {
- pr_info(KBUILD_MODNAME ": hitcount (%u) is larger than "