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| author | Felix Kuehling <[email protected]> | 2016-01-14 05:35:08 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2016-02-16 22:17:14 +0000 |
| commit | fa5b5000308136ad61a33126d8ad380cf1fef016 (patch) | |
| tree | efe50fcd92ab123100bc50ad0e6e62475b0d7316 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | drm/radeon: Fix WARN_ON if DRM_DP_AUX_CHARDEV is enabled (diff) | |
| download | kernel-fa5b5000308136ad61a33126d8ad380cf1fef016.tar.gz kernel-fa5b5000308136ad61a33126d8ad380cf1fef016.zip | |
drm/amdgpu: Fix race condition in MMU notifier release
The release notifier can get called a second time from
mmu_notifier_unregister depending on a race between
__mmu_notifier_release and amdgpu_mn_destroy. Use
mmu_notifier_unregister_no_release to avoid this.
Signed-off-by: Felix Kuehling <[email protected]>
Reviewed-by: Christian König <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions