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authorRafał Miłecki <zajec5@gmail.com>2014-10-27 18:14:39 +0000
committerRafał Miłecki <zajec5@gmail.com>2014-10-27 18:14:39 +0000
commit1c45c113c4aee13ca5a5cc30f357d2072a14b5e7 (patch)
tree89a6f12673d11ed2a89ac083a6c93ce47dad831c /target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch
parentac7e9e859bb08a7d8a9c82bed1d08abbf57b5ace (diff)
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kernel: start working on 3.18 support
This commit: 1) Copies 3.14 patches 2) Drops mainlined stuff 3) Modifies some patches to apply Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43093 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch')
-rw-r--r--target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch12
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch b/target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch
new file mode 100644
index 0000000000..a4e4157300
--- /dev/null
+++ b/target/linux/generic/patches-3.18/616-net_optimize_xfrm_calls.patch
@@ -0,0 +1,12 @@
+--- a/net/netfilter/nf_nat_core.c
++++ b/net/netfilter/nf_nat_core.c
+@@ -90,6 +90,9 @@ int nf_xfrm_me_harder(struct sk_buff *sk
+ struct dst_entry *dst;
+ int err;
+
++ if (!dev_net(skb->dev)->xfrm.policy_count[XFRM_POLICY_OUT])
++ return 0;
++
+ err = xfrm_decode_session(skb, &fl, family);
+ if (err < 0)
+ return err;