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authorMarek Olšák <marek.olsak@amd.com>2015-06-04 18:57:57 +0200
committerMarek Olšák <marek.olsak@amd.com>2015-06-05 11:14:54 +0200
commitd09de04f7c682afd97d4634505c821b5a03c1c23 (patch)
tree13698f99e50e5724e313e6985341fb97299bfbdc
parente1831443e4ea5eb28d93aa827343a0ebf5c158d7 (diff)
amdgpu: fix double mutex_unlock in amdgpu_bo_import
The handles array is used below, which is followed by another unlock, so remove the first one. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--amdgpu/amdgpu_bo.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/amdgpu/amdgpu_bo.c b/amdgpu/amdgpu_bo.c
index f72666b9..c6d534f8 100644
--- a/amdgpu/amdgpu_bo.c
+++ b/amdgpu/amdgpu_bo.c
@@ -452,10 +452,10 @@ int amdgpu_bo_import(amdgpu_device_handle dev,
atomic_set(&bo->refcount, 1);
bo->dev = dev;
pthread_mutex_init(&bo->cpu_access_mutex, NULL);
- pthread_mutex_unlock(&dev->bo_table_mutex);
r = amdgpu_bo_map(bo, 1 << 20);
if (r) {
+ pthread_mutex_unlock(&dev->bo_table_mutex);
amdgpu_bo_reference(&bo, NULL);
return r;
}