Message ID | tencent_3B5234F78136353D3EB356A79C96E14E5A09@qq.com |
---|---|
State | Accepted |
Commit | 30ca9980ffb885bfdf433302e5338021eef578fe |
Headers | show |
Series | [FFmpeg-devel] avformat/udp: fix check for pthread_cond_wait return value | expand |
Context | Check | Description |
---|---|---|
andriy/x86_make | success | Make finished |
andriy/x86_make_fate | success | Make fate finished |
andriy/PPC64_make | success | Make finished |
andriy/PPC64_make_fate | success | Make fate finished |
LGTM, check the negative return value/errno is wrong before this patch On Mon, Jun 21, 2021 at 10:33 PM Zhao Zhili <quinkblack@foxmail.com> wrote: > > POSIX errno is positive. We have strict_pthread_cond_wait to handle > error code during development. > --- > libavformat/udp.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/libavformat/udp.c b/libavformat/udp.c > index 9b9d3de197..bbe5aecc46 100644 > --- a/libavformat/udp.c > +++ b/libavformat/udp.c > @@ -550,9 +550,7 @@ static void *circular_buffer_task_tx( void *_URLContext) > while (len<4) { > if (s->close_req) > goto end; > - if (pthread_cond_wait(&s->cond, &s->mutex) < 0) { > - goto end; > - } > + pthread_cond_wait(&s->cond, &s->mutex); > len = av_fifo_size(s->fifo); > } > > -- > 2.31.1 > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
diff --git a/libavformat/udp.c b/libavformat/udp.c index 9b9d3de197..bbe5aecc46 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -550,9 +550,7 @@ static void *circular_buffer_task_tx( void *_URLContext) while (len<4) { if (s->close_req) goto end; - if (pthread_cond_wait(&s->cond, &s->mutex) < 0) { - goto end; - } + pthread_cond_wait(&s->cond, &s->mutex); len = av_fifo_size(s->fifo); }