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authorEric Dumazet <eric.dumazet@gmail.com>2010-07-01 23:48:22 +0000
committerDavid S. Miller <davem@davemloft.net>2010-07-05 18:50:56 -0700
commitfe76cda3081b502986f0c8b28b0cf8bfc27d44d5 (patch)
treebd45fceb43d838aad7d9dae054979386539abcf7 /net/ipv4
parenta99db196db1166a2159add4a3013e5df0ea126fa (diff)
downloadlinux-fe76cda3081b502986f0c8b28b0cf8bfc27d44d5.tar.bz2
ipv4: use skb_dst_copy() in ip_copy_metadata()
Avoid touching dst refcount in ip_fragment(). Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/ip_output.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 7d1f4b4481a9..d6478521128e 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -411,7 +411,7 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from)
to->priority = from->priority;
to->protocol = from->protocol;
skb_dst_drop(to);
- skb_dst_set(to, dst_clone(skb_dst(from)));
+ skb_dst_copy(to, from);
to->dev = from->dev;
to->mark = from->mark;