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>
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 4bc00cb..6d8795b 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -147,8 +147,7 @@
if (!th->fin ||
TCP_SKB_CB(skb)->end_seq != tcptw->tw_rcv_nxt + 1) {
kill_with_rst:
- inet_twsk_deschedule(tw);
- inet_twsk_put(tw);
+ inet_twsk_deschedule_put(tw);
return TCP_TW_RST;
}
@@ -198,8 +197,7 @@
*/
if (sysctl_tcp_rfc1337 == 0) {
kill:
- inet_twsk_deschedule(tw);
- inet_twsk_put(tw);
+ inet_twsk_deschedule_put(tw);
return TCP_TW_SUCCESS;
}
}