diff options
| author | Evgeny Grin (Karlson2k) <k2k@narod.ru> | 2016-10-27 22:43:48 +0300 |
|---|---|---|
| committer | Evgeny Grin (Karlson2k) <k2k@narod.ru> | 2016-10-27 22:45:08 +0300 |
| commit | dd327c1d13252373cd1730e445d19930417571bf (patch) | |
| tree | 7315a2fb8a569f6a6b1bb591995e27e201b2c617 | |
| parent | fd0ceb70580e4fc7096720e123a25970b69631d9 (diff) | |
Skip locking when not required
| -rw-r--r-- | src/microhttpd/daemon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c index 210b929f..da764ca3 100644 --- a/src/microhttpd/daemon.c +++ b/src/microhttpd/daemon.c @@ -2472,10 +2472,10 @@ resume_suspended_connections (struct MHD_Daemon *daemon) int ret; ret = MHD_NO; + if (MHD_NO == daemon->resuming) + return ret; if (0 != (daemon->options & MHD_USE_THREAD_PER_CONNECTION)) MHD_mutex_lock_chk_ (&daemon->cleanup_connection_mutex); - if (MHD_NO != daemon->resuming) - next = daemon->suspended_connections_head; /* Clear the flag *only* if connections will be resumed otherwise it may accidentally clear flag that was set at the same time in |