From fafc4e1ea1a4c1eb13a30c9426fb799f5efacbc3 Mon Sep 17 00:00:00 2001 From: Hannes Frederic Sowa Date: Fri, 8 Apr 2016 15:11:27 +0200 Subject: sock: tigthen lockdep checks for sock_owned_by_user sock_owned_by_user should not be used without socket lock held. It seems to be a common practice to check .owned before lock reclassification, so provide a little help to abstract this check away. Cc: linux-cifs@vger.kernel.org Cc: linux-bluetooth@vger.kernel.org Cc: linux-nfs@vger.kernel.org Signed-off-by: Hannes Frederic Sowa Signed-off-by: David S. Miller --- net/llc/llc_proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/llc') diff --git a/net/llc/llc_proc.c b/net/llc/llc_proc.c index 1a3c7e0f5d0d..29c509c54bb2 100644 --- a/net/llc/llc_proc.c +++ b/net/llc/llc_proc.c @@ -195,7 +195,7 @@ static int llc_seq_core_show(struct seq_file *seq, void *v) timer_pending(&llc->pf_cycle_timer.timer), timer_pending(&llc->rej_sent_timer.timer), timer_pending(&llc->busy_state_timer.timer), - !!sk->sk_backlog.tail, !!sock_owned_by_user(sk)); + !!sk->sk_backlog.tail, !!sk->sk_lock.owned); out: return 0; } -- cgit v1.2.3