diff options
Diffstat (limited to 'src/microhttpd/daemon.c')
| -rw-r--r-- | src/microhttpd/daemon.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c index 5af6bd60..2173378d 100644 --- a/src/microhttpd/daemon.c +++ b/src/microhttpd/daemon.c @@ -1824,6 +1824,14 @@ resume_suspended_connections (struct MHD_Daemon *daemon) 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 + other thread (just after 'if (MHD_NO != daemon->resuming)' in + this thread). + Clear flag *before* resuming connections otherwise new connection can + be set to "resuming" in other thread, but missed resuming in this + function at this time so clearing flag at end will clear it without + actually resuming of new connection. */ if (NULL != next) daemon->resuming = MHD_NO; while (NULL != (pos = next)) |