From: Eric Dumazet <edumazet@google.com>
Date: Thu, 17 May 2018 21:47:24 +0000 (-0700)
Subject: tcp: use __sock_put() instead of sock_put() in tcp_clear_xmit_timers()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cf0dd203728c20e76976b69cdf42d065c1e5cab3;p=linux.git

tcp: use __sock_put() instead of sock_put() in tcp_clear_xmit_timers()

Socket can not disappear under us.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 6deb540297cca..511bd0fde1dc1 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -559,7 +559,7 @@ void tcp_init_xmit_timers(struct sock *);
 static inline void tcp_clear_xmit_timers(struct sock *sk)
 {
 	if (hrtimer_try_to_cancel(&tcp_sk(sk)->pacing_timer) == 1)
-		sock_put(sk);
+		__sock_put(sk);
 
 	inet_csk_clear_xmit_timers(sk);
 }