diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-12-24 01:09:58 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-12-24 01:09:58 +0100 |
| commit | 8b3f91332291fa280a56215f5189baca185998f5 (patch) | |
| tree | b89f58972c80ffacf57c4c9cedb5b4b03473c5be /net/ipv4/tcp_input.c | |
| parent | Merge tag 'wireless-drivers-next-2021-12-23' of git://git.kernel.org/pub/scm/... (diff) | |
| parent | net: stmmac: dwmac-visconti: Fix value of ETHER_CLK_SEL_FREQ_SEL_2P5M (diff) | |
| download | linux-8b3f91332291fa280a56215f5189baca185998f5.tar.xz linux-8b3f91332291fa280a56215f5189baca185998f5.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
include/net/sock.h
commit 8f905c0e7354 ("inet: fully convert sk->sk_rx_dst to RCU rules")
commit 43f51df41729 ("net: move early demux fields close to sk_refcnt")
https://lore.kernel.org/all/20211222141641.0caa0ab3@canb.auug.org.au/
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 3658b9c3dd2b..8010583f868b 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -5787,7 +5787,7 @@ void tcp_rcv_established(struct sock *sk, struct sk_buff *skb) trace_tcp_probe(sk, skb); tcp_mstamp_refresh(tp); - if (unlikely(!sk->sk_rx_dst)) + if (unlikely(!rcu_access_pointer(sk->sk_rx_dst))) inet_csk(sk)->icsk_af_ops->sk_rx_dst_set(sk, skb); /* * Header prediction. |