Commit 68c9793d authored by Felix Kuehling's avatar Felix Kuehling Committed by Alex Deucher

drm/amdgpu: Use list_del_init in amdgpu_mn_unregister

Otherwise bo->shadow_list (which is aliased by bo->mn_list) will not
appear empty in amdgpu_ttm_bo_destroy and cause an oops when freeing
former userptr BOs.
Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 5694785c
...@@ -359,7 +359,7 @@ void amdgpu_mn_unregister(struct amdgpu_bo *bo) ...@@ -359,7 +359,7 @@ void amdgpu_mn_unregister(struct amdgpu_bo *bo)
head = bo->mn_list.next; head = bo->mn_list.next;
bo->mn = NULL; bo->mn = NULL;
list_del(&bo->mn_list); list_del_init(&bo->mn_list);
if (list_empty(head)) { if (list_empty(head)) {
struct amdgpu_mn_node *node; struct amdgpu_mn_node *node;
......
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