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| author | Konstantin Belousov <kib@FreeBSD.org> | 2020-11-30 17:00:36 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2020-11-30 17:00:36 +0000 |
| commit | ec5fed758cbe1552c4716f2ac615d09a68905bca (patch) | |
| tree | 95ecef6d9c3564962be020bf42162f08605685e2 /lib | |
| parent | 991f23ef20d1cf3e55aea43cef576287a66d969e (diff) | |
| download | src-test2-ec5fed758cbe1552c4716f2ac615d09a68905bca.tar.gz src-test2-ec5fed758cbe1552c4716f2ac615d09a68905bca.zip | |
Ensure that threading library is initialized in pthread_mutex_init().
We need at least thr_malloc ready. The situation is possible e.g. in case
of libthr being listed in DT_NEEDED before some of its consumers.
Reported and tested by: lev
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=368190
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libthr/thread/thr_mutex.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libthr/thread/thr_mutex.c b/lib/libthr/thread/thr_mutex.c index 57984ef6d0e6..303386db7fe7 100644 --- a/lib/libthr/thread/thr_mutex.c +++ b/lib/libthr/thread/thr_mutex.c @@ -384,6 +384,8 @@ __Tthr_mutex_init(pthread_mutex_t * __restrict mutex, struct pthread_mutex *pmtx; int ret; + _thr_check_init(); + if (mutex_attr != NULL) { ret = mutex_check_attr(*mutex_attr); if (ret != 0) |