From: Tvrtko Ursulin Date: Mon, 23 Feb 2026 12:41:32 +0000 (+0000) Subject: drm/amdgpu/userq: Consolidate wait ioctl exit path X-Git-Tag: v7.1-rc1~167^2~31^2~79 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bea29bb0dd29012949cd44fdb122465a9fd5cf91;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu/userq: Consolidate wait ioctl exit path If we gate the fence destruction with a check telling us whether there are valid pointers in there we can eliminate the need for dual, basically identical, exit paths. Reviewed-by: Alex Deucher Signed-off-by: Tvrtko Ursulin Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c index 921e583b8d2ea..74cb0356e50a7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c @@ -972,32 +972,14 @@ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data, r = -EFAULT; goto free_fences; } - - kfree(fences); - kfree(fence_info); } - drm_exec_fini(&exec); - for (i = 0; i < num_read_bo_handles; i++) - drm_gem_object_put(gobj_read[i]); - kfree(gobj_read); - - for (i = 0; i < num_write_bo_handles; i++) - drm_gem_object_put(gobj_write[i]); - kfree(gobj_write); - - kfree(timeline_points); - kfree(timeline_handles); - kfree(syncobj_handles); - kfree(bo_handles_write); - kfree(bo_handles_read); - - return 0; - free_fences: - while (num_fences-- > 0) - dma_fence_put(fences[num_fences]); - kfree(fences); + if (fences) { + while (num_fences-- > 0) + dma_fence_put(fences[num_fences]); + kfree(fences); + } free_fence_info: kfree(fence_info); exec_fini: