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| author | Mukul Joshi <mukul.joshi@amd.com> | 2024-04-18 18:32:34 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-02 17:29:29 +0300 |
| commit | 64f9d8ac2cd43b1df11c8fc4f9742993748e36cc (patch) | |
| tree | 7a7ac0136efb6e0a04bd55ec84e2fc76a5384520 | |
| parent | 404b0ae432cc3f50c06053b36dec426b2db191a3 (diff) | |
| download | linux-64f9d8ac2cd43b1df11c8fc4f9742993748e36cc.tar.xz | |
drm/amdgpu: Fix leak when GPU memory allocation fails
commit 25e9227c6afd200bed6774c866980b8e36d033af upstream.
Free the sync object if the memory allocation fails for any
reason.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index 260e6a3316db..7d5fbaaba72f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1779,6 +1779,7 @@ err_node_allow: err_bo_create: amdgpu_amdkfd_unreserve_mem_limit(adev, aligned_size, flags); err_reserve_limit: + amdgpu_sync_free(&(*mem)->sync); mutex_destroy(&(*mem)->lock); if (gobj) drm_gem_object_put(gobj); |