Bugzilla: N/A Upstream-status: 3.13 From 1b28c3e628315ac0d9ef2d3fac0403f05ae692db Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 28 Nov 2013 05:39:03 +0000 Subject: drm/qxl: fix memory leak in release list handling wow no idea how I got this far without seeing this, leaking the entries in the list makes kmalloc-64 slab grow. References: https://bugzilla.kernel.org/show_bug.cgi?id=65121 Cc: stable@vger.kernel.org Reported-by: Matthew Stapleton Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 0109a96..821ab7b 100644 --- a/drivers/gpu/drm/qxl/qxl_release.c +++ b/drivers/gpu/drm/qxl/qxl_release.c @@ -92,6 +92,7 @@ qxl_release_free(struct qxl_device *qdev, - DRM_FILE_OFFSET); qxl_fence_remove_release(&bo->fence, release->id); qxl_bo_unref(&bo); + kfree(entry); } spin_lock(&qdev->release_idr_lock); idr_remove(&qdev->release_idr, release->id); -- cgit v0.9.0.2-2-gbebe