1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 670fefb56945..5a5f04d0902d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -956,6 +956,8 @@ struct amdgpu_vm {
         struct amdgpu_vm_id     ids[AMDGPU_MAX_RINGS];
         /* for interval tree */
         spinlock_t              it_lock;
+        /* protecting freed */
+        spinlock_t              freed_lock;
 };
 
 struct amdgpu_vm_manager {