Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/amdgpu: fix syncobj leak for amdgpu_gem_va_ioctl()
It requires freeing the syncobj and chain
alloction resource.
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
authored by
Prike Liang
and committed by
Alex Deucher
a0f0b6d3
16df395a
+5
+5
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+5
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
···
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*chain = dma_fence_chain_alloc();
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if (!*chain) {
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drm_syncobj_put(*syncobj);
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+
*syncobj = NULL;
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return -ENOMEM;
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}
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···
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timeline_chain,
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fence,
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args->vm_timeline_point);
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+
timeline_chain = NULL;
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}
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}
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dma_fence_put(fence);
···
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}
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error:
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+
dma_fence_chain_free(timeline_chain);
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+
if (timeline_syncobj)
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+
drm_syncobj_put(timeline_syncobj);
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drm_exec_fini(&exec);
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error_put_gobj:
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drm_gem_object_put(gobj);