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Commit db318d7a authored by Michel Dänzer's avatar Michel Dänzer Committed by Dave Airlie
Browse files

drm/radeon: Unreference GEM object outside of spinlock in page flip error path. 

Should fix https://bugzilla.redhat.com/show_bug.cgi?id=726277

 .

Signed-off-by: default avatarMichel Dänzer <michel.daenzer@amd.com>
cc: stable@kernel.org
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 87463ff8

drivers/gpu/drm/radeon/radeon_display.c

+1 −1
Original line number Diff line number Diff line
@@ -473,8 +473,8 @@ pflip_cleanup: 
	spin_lock_irqsave(&dev->event_lock, flags);

	radeon_crtc->unpin_work = NULL;

unlock_free:

	drm_gem_object_unreference_unlocked(old_radeon_fb->obj);

	spin_unlock_irqrestore(&dev->event_lock, flags);

	drm_gem_object_unreference_unlocked(old_radeon_fb->obj);

	radeon_fence_unref(&work->fence);

	kfree(work);