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| author | Matt Oliver <protogonoi@gmail.com> | 2014-05-10 21:00:32 +1000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-05-10 15:07:33 +0200 |
| commit | c6bf660bef8f3a9430d46a0b5b45ccc2846b6194 (patch) | |
| tree | 0b3b60da6990840dc5d924c3602ad90d42982c12 /libavutil/opencl.c | |
| parent | fa23190a7ac96d17f03a352239a7ddaaadf8d559 (diff) | |
| download | ffmpeg-c6bf660bef8f3a9430d46a0b5b45ccc2846b6194.tar.gz | |
opencl: Make init_mtx static with volatile lock
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/opencl.c')
| -rw-r--r-- | libavutil/opencl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/opencl.c b/libavutil/opencl.c index 3eb0ed015e..a92bce76b4 100644 --- a/libavutil/opencl.c +++ b/libavutil/opencl.c @@ -37,7 +37,7 @@ #endif #include "atomic.h" -static pthread_mutex_t *atomic_opencl_lock = NULL; +static volatile pthread_mutex_t *atomic_opencl_lock = NULL; #define LOCK_OPENCL pthread_mutex_lock(atomic_opencl_lock) #define UNLOCK_OPENCL pthread_mutex_unlock(atomic_opencl_lock) #else @@ -326,7 +326,7 @@ void av_opencl_free_device_list(AVOpenCLDeviceList **device_list) av_freep(device_list); } -inline int init_opencl_mtx(void) +static inline int init_opencl_mtx(void) { #if HAVE_THREADS if (!atomic_opencl_lock) { |