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drm/amdgpu/userq: Fix reference leak in amdgpu_userq_wait_ioctl

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From Tvrtko Ursulin
762f47e2b824383d5be65eee2c40a1269b7d50c8 in linux-6.18.y/6.18.19
49abfa812617a7f2d0132c70d23ac98b389c6ec1 in mainline linux
This commit is contained in:
jsg
2026-03-20 00:05:14 +00:00
parent 04c9db8ff7
commit cb74c4842c
1 changed files with 2 additions and 0 deletions
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sys/dev/pci/drm/amd/amdgpu/amdgpu_userq_fence.c
+2
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@@ -908,6 +908,7 @@ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data,
dma_fence_unwrap_for_each(f, &iter, fence) {
if (num_fences >= wait_info->num_fences) {
r = -EINVAL;
dma_fence_put(fence);
goto free_fences;
}
@@ -932,6 +933,7 @@ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data,
if (num_fences >= wait_info->num_fences) {
r = -EINVAL;
dma_fence_put(fence);
goto free_fences;
}