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authorYe Yin <hustcat@gmail.com>2017-10-26 11:57:05 +0300
committerDavid S. Miller <davem@davemloft.net>2017-11-04 16:37:42 +0300
commit2b5ec1a5f9738ee7bf8f5ec0526e75e00362c48f (patch)
treead668d857492b840266537b4d64f7b4e96ee97a8 /net/core
parent24de79e5008a928beb2c7ccc2396f15065613363 (diff)
downloadlinux-2b5ec1a5f9738ee7bf8f5ec0526e75e00362c48f.tar.xz
netfilter/ipvs: clear ipvs_property flag when SKB net namespace changed
When run ipvs in two different network namespace at the same host, and one ipvs transport network traffic to the other network namespace ipvs. 'ipvs_property' flag will make the second ipvs take no effect. So we should clear 'ipvs_property' when SKB network namespace changed. Fixes: 621e84d6f373 ("dev: introduce skb_scrub_packet()") Signed-off-by: Ye Yin <hustcat@gmail.com> Signed-off-by: Wei Zhou <chouryzhou@gmail.com> Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/skbuff.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 24656076906d..e140ba49b30a 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -4864,6 +4864,7 @@ void skb_scrub_packet(struct sk_buff *skb, bool xnet)
if (!xnet)
return;
+ ipvs_reset(skb);
skb_orphan(skb);
skb->mark = 0;
}