aboutsummaryrefslogtreecommitdiffstats
path: root/net/ipv4/tcp.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ipv4/tcp.c')
-rw-r--r--net/ipv4/tcp.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 2827fa5643bd..43ef83b2330e 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2416,16 +2416,10 @@ adjudge_to_death:
2416 sock_hold(sk); 2416 sock_hold(sk);
2417 sock_orphan(sk); 2417 sock_orphan(sk);
2418 2418
2419 /* It is the last release_sock in its life. It will remove backlog. */
2420 release_sock(sk);
2421
2422
2423 /* Now socket is owned by kernel and we acquire BH lock
2424 * to finish close. No need to check for user refs.
2425 */
2426 local_bh_disable(); 2419 local_bh_disable();
2427 bh_lock_sock(sk); 2420 bh_lock_sock(sk);
2428 WARN_ON(sock_owned_by_user(sk)); 2421 /* remove backlog if any, without releasing ownership. */
2422 __release_sock(sk);
2429 2423
2430 percpu_counter_inc(sk->sk_prot->orphan_count); 2424 percpu_counter_inc(sk->sk_prot->orphan_count);
2431 2425
@@ -2494,6 +2488,7 @@ adjudge_to_death:
2494out: 2488out:
2495 bh_unlock_sock(sk); 2489 bh_unlock_sock(sk);
2496 local_bh_enable(); 2490 local_bh_enable();
2491 release_sock(sk);
2497 sock_put(sk); 2492 sock_put(sk);
2498} 2493}
2499EXPORT_SYMBOL(tcp_close); 2494EXPORT_SYMBOL(tcp_close);