[PATCH net] ipv6: clean up tcp_v6_early_demux() icsk variable
flat view
STALE5115d
From: Neal Cardwell <ncardwell@google.com>
Date: 2012-10-05 13:21:27
Subsystem:
networking [general], networking [tcp], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Neal Cardwell, Linus Torvalds
Remove an icsk variable, which by convention should refer to an inet_connection_sock rather than an inet_sock. In the process, make the tcp_v6_early_demux() code and formatting a bit more like tcp_v4_early_demux(), to ease comparisons and maintenance. Signed-off-by: Neal Cardwell <ncardwell@google.com> --- net/ipv6/tcp_ipv6.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 49c8903..491c41b 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c@@ -1740,11 +1740,11 @@ static void tcp_v6_early_demux(struct sk_buff *skb) skb->destructor = sock_edemux; if (sk->sk_state != TCP_TIME_WAIT) { struct dst_entry *dst = sk->sk_rx_dst; - struct inet_sock *icsk = inet_sk(sk); + if (dst) dst = dst_check(dst, inet6_sk(sk)->rx_dst_cookie); if (dst && - icsk->rx_dst_ifindex == skb->skb_iif) + inet_sk(sk)->rx_dst_ifindex == skb->skb_iif) skb_dst_set_noref(skb, dst); } }
--
1.7.7.3