inet: inet_twsk_deschedule factorization

inet_twsk_deschedule() calls are followed by inet_twsk_put().

Only particular case is in inet_twsk_purge() but there is no point
to defer the inet_twsk_put() after re-enabling BH.

Lets rename inet_twsk_deschedule() to inet_twsk_deschedule_put()
and move the inet_twsk_put() inside.

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

1 files changed, 1 insertions, 2 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 6748c4277aff..d540846a1a79 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1481,8 +1481,7 @@ do_time_wait:
                                             ntohs(th->dest), tcp_v6_iif(skb));
                 if (sk2) {
                         struct inet_timewait_sock *tw = inet_twsk(sk);
-                        inet_twsk_deschedule(tw);
-                        inet_twsk_put(tw);
+                        inet_twsk_deschedule_put(tw);
                         sk = sk2;
                         tcp_v6_restore_cb(skb);
                         goto process;