From a88f5a6da24ba6ffa15bc35b00fca85d23cd1216 Mon Sep 17 00:00:00 2001 From: Andreas Schneider Date: Thu, 31 Jul 2014 10:13:10 +0200 Subject: [PATCH] uwrap: Add mutex in uwrap_destructor(). Signed-off-by: Andreas Schneider Reviewed-by: Michael Adam --- lib/uid_wrapper/uid_wrapper.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/uid_wrapper/uid_wrapper.c b/lib/uid_wrapper/uid_wrapper.c index 742903a11d7..b77aa023ece 100644 --- a/lib/uid_wrapper/uid_wrapper.c +++ b/lib/uid_wrapper/uid_wrapper.c @@ -1162,6 +1162,7 @@ void uwrap_destructor(void) { struct uwrap_thread *u = uwrap.ids; + pthread_mutex_lock(&uwrap_id_mutex); while (u != NULL) { UWRAP_DLIST_REMOVE(uwrap.ids, u); @@ -1170,6 +1171,7 @@ void uwrap_destructor(void) u = uwrap.ids; } + pthread_mutex_unlock(&uwrap_id_mutex); if (uwrap.libc.handle != NULL) { dlclose(uwrap.libc.handle); -- 2.34.1