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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2014-09-08 19:55:36 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2014-09-08 19:55:36 +0000 |
| commit | 54cd991725079fdce550e86f2303ece870203386 (patch) | |
| tree | ef26822511b5dfe4eba238e4a9f0665bc99201e7 /target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch | |
| parent | eea3a89a6a158dda4751802d952ddc07408c1b0a (diff) | |
| download | upstream-54cd991725079fdce550e86f2303ece870203386.tar.gz upstream-54cd991725079fdce550e86f2303ece870203386.tar.bz2 upstream-54cd991725079fdce550e86f2303ece870203386.zip | |
kernel: drop 3.9 support
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 42452
Diffstat (limited to 'target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch')
| -rw-r--r-- | target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch b/target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch deleted file mode 100644 index a828ef425d..0000000000 --- a/target/linux/generic/patches-3.9/613-netfilter_optional_tcp_window_check.patch +++ /dev/null @@ -1,36 +0,0 @@ ---- a/net/netfilter/nf_conntrack_proto_tcp.c -+++ b/net/netfilter/nf_conntrack_proto_tcp.c -@@ -29,6 +29,9 @@ - #include <net/netfilter/ipv4/nf_conntrack_ipv4.h> - #include <net/netfilter/ipv6/nf_conntrack_ipv6.h> - -+/* Do not check the TCP window for incoming packets */ -+static int nf_ct_tcp_no_window_check __read_mostly = 1; -+ - /* "Be conservative in what you do, - be liberal in what you accept from others." - If it's non-zero, we mark only out of window RST segments as INVALID. */ -@@ -526,6 +529,9 @@ static bool tcp_in_window(const struct n - s16 receiver_offset; - bool res; - -+ if (nf_ct_tcp_no_window_check) -+ return true; -+ - /* - * Get the required data from the packet. - */ -@@ -1438,6 +1444,13 @@ static struct ctl_table tcp_sysctl_table - .mode = 0644, - .proc_handler = proc_dointvec, - }, -+ { -+ .procname = "nf_conntrack_tcp_no_window_check", -+ .data = &nf_ct_tcp_no_window_check, -+ .maxlen = sizeof(unsigned int), -+ .mode = 0644, -+ .proc_handler = proc_dointvec, -+ }, - { } - }; - |