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Commit 16c6db36 authored by Ray Strode's avatar Ray Strode Committed by Dave Airlie
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drm/qxl: unref cursor bo when finished with it 



qxl_cursor_atomic_update allocs a bo for the cursor that
it never frees up at the end of the function.

This commit fixes that.

Signed-off-by: default avatarRay Strode <rstrode@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 3f1f0b1c

drivers/gpu/drm/qxl/qxl_display.c

+3 −1
Original line number Diff line number Diff line
@@ -575,7 +575,7 @@ static void qxl_cursor_atomic_update(struct drm_plane *plane, 
	struct qxl_cursor_cmd *cmd;

	struct qxl_cursor *cursor;

	struct drm_gem_object *obj;

	struct qxl_bo *cursor_bo, *user_bo = NULL;

	struct qxl_bo *cursor_bo = NULL, *user_bo = NULL;

	int ret;

	void *user_ptr;

	int size = 64*64*4;
@@ -645,6 +645,8 @@ static void qxl_cursor_atomic_update(struct drm_plane *plane, 
	qxl_push_cursor_ring_release(qdev, release, QXL_CMD_CURSOR, false);

	qxl_release_fence_buffer_objects(release);



	qxl_bo_unref(&cursor_bo);



	return;



out_backoff: