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xfreerdp-server: Fixed deadlock issue in event queue.

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Writing to the pipe may block if the pipe is full. Holding the mutex while writing prevents listeners from
aquiring the mutex and unblocking the write. This leads to a deadlock situation.
This commit is contained in:
Asbjørn Heid 2012-02-15 08:22:12 +01:00 committed by Anthony Tong
parent 967d14224e
commit 8139fdb392
1 changed files with 2 additions and 2 deletions
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server/X11/xf_event.c
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@ -86,9 +86,9 @@ void xf_event_push(xfEventQueue* event_queue, xfEvent* event)
event_queue->events[(event_queue->count)++] = event;
xf_set_event(event_queue);
pthread_mutex_unlock(&(event_queue->mutex));
xf_set_event(event_queue);
}
xfEvent* xf_event_peek(xfEventQueue* event_queue)