diff options
| author | Miles Bader <miles@gnu.org> | 1996-10-07 18:13:27 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-10-07 18:13:27 +0000 |
| commit | 2b35b0ded59bf47b92d2b9ad5f92df9779975ed7 (patch) | |
| tree | ef5f8e97d84cff316dd9269983202b3b7f8b0070 /pflocal/connq.c | |
| parent | ea155cab3f8ee65d7c2b5424e2353137ffaeeff1 (diff) | |
(connq_listen):
Unlock CQ->lock when returning EWOULDBLOCK.
Diffstat (limited to 'pflocal/connq.c')
| -rw-r--r-- | pflocal/connq.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pflocal/connq.c b/pflocal/connq.c index 5efeb5d2..862c9a14 100644 --- a/pflocal/connq.c +++ b/pflocal/connq.c @@ -1,6 +1,6 @@ /* Listen queue functions - Copyright (C) 1995 Free Software Foundation, Inc. + Copyright (C) 1995, 1996 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> @@ -124,7 +124,10 @@ connq_listen (struct connq *cq, int noblock, mutex_lock (&cq->lock); if (noblock && cq->head == cq->tail) - return EWOULDBLOCK; + { + mutex_unlock (&cq->lock); + return EWOULDBLOCK; + } cq->num_listeners++; |