From 68c9793d63e02f0683fdbf5e82d148d72ed1dbe0 Mon Sep 17 00:00:00 2001 From: Felix Kuehling Date: Tue, 1 Aug 2017 22:34:55 -0400 Subject: [PATCH] drm/amdgpu: Use list_del_init in amdgpu_mn_unregister MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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: Felix Kuehling Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c index 38f739fb727b..6558a3ed57a7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c @@ -359,7 +359,7 @@ void amdgpu_mn_unregister(struct amdgpu_bo *bo) head = bo->mn_list.next; bo->mn = NULL; - list_del(&bo->mn_list); + list_del_init(&bo->mn_list); if (list_empty(head)) { struct amdgpu_mn_node *node; -- 2.30.2