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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 17:23:44 +0300 |
| commit | 5ab19dc55c5efa97196c1859e3ebdb2f33cd4f92 (patch) | |
| tree | 925ca86d6d58a3023a2001204e38fde0153dc241 | |
| parent | 48a92487dbbc2b65b28f827c747c490356025fba (diff) | |
| download | linux-5ab19dc55c5efa97196c1859e3ebdb2f33cd4f92.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 1b4c7ced8b92..4a95a624fca7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1259,6 +1259,7 @@ allocate_init_user_pages_failed: err_bo_create: unreserve_mem_limit(adev, size, alloc_domain, !!sg); err_reserve_limit: + amdgpu_sync_free(&(*mem)->sync); mutex_destroy(&(*mem)->lock); kfree(*mem); err: |