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authorIngo Molnar <mingo@kernel.org>2015-04-08 09:01:54 +0200
committerIngo Molnar <mingo@kernel.org>2015-04-08 09:01:54 +0200
commit4bcc7827b02feea2c762fa6d46a1bffb300d7403 (patch)
tree45fd2b64247cd44201fe519720494d4bf01b7014 /net/ipv4/tcp_ipv4.c
parent3f705dfdf85a6416f5f12e52b7610144a99cbedc (diff)
parentf22e6e847115abc3a0e2ad7bb18d243d42275af1 (diff)
Merge tag 'v4.0-rc7' into x86/asm, to resolve conflicts
Conflicts: arch/x86/kernel/entry_64.S Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
-rw-r--r--net/ipv4/tcp_ipv4.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 5a2dfed4783b..f1756ee02207 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1518,7 +1518,7 @@ void tcp_v4_early_demux(struct sk_buff *skb)
skb->sk = sk;
skb->destructor = sock_edemux;
if (sk->sk_state != TCP_TIME_WAIT) {
- struct dst_entry *dst = sk->sk_rx_dst;
+ struct dst_entry *dst = READ_ONCE(sk->sk_rx_dst);
if (dst)
dst = dst_check(dst, 0);