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[FFmpeg-devel,19/22] avutil/buffer: Check ff_mutex_init() for failure

Message ID 20240711233417.1896879-19-michael@niedermayer.cc
State New
Headers show
Series [FFmpeg-devel,01/22] avformat/asfdec_o: Check size of index object | expand

Checks

Context Check Description
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Michael Niedermayer July 11, 2024, 11:34 p.m. UTC 
Fixes: CID1604487 Unchecked return value
Fixes: CID1604494 Unchecked return value

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 libavutil/buffer.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)
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Patch

diff --git a/libavutil/buffer.c b/libavutil/buffer.c
index e4562a79b10..a8101d83f01 100644
--- a/libavutil/buffer.c
+++ b/libavutil/buffer.c
@@ -264,7 +264,10 @@  AVBufferPool *av_buffer_pool_init2(size_t size, void *opaque,
     if (!pool)
         return NULL;
 
-    ff_mutex_init(&pool->mutex, NULL);
+    if (ff_mutex_init(&pool->mutex, NULL)) {
+        av_free(pool);
+        return NULL;
+    }
 
     pool->size      = size;
     pool->opaque    = opaque;
@@ -283,7 +286,10 @@  AVBufferPool *av_buffer_pool_init(size_t size, AVBufferRef* (*alloc)(size_t size
     if (!pool)
         return NULL;
 
-    ff_mutex_init(&pool->mutex, NULL);
+    if (ff_mutex_init(&pool->mutex, NULL)) {
+        av_free(pool);
+        return NULL;
+    }
 
     pool->size     = size;
     pool->alloc    = alloc ? alloc : av_buffer_alloc;