diff options
| author | Dave Airlie <airlied@redhat.com> | 2013-11-28 09:39:03 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-11-29 02:36:15 +0400 |
| commit | 1b28c3e628315ac0d9ef2d3fac0403f05ae692db (patch) | |
| tree | 49c34ea50cd1e00f915558d5e6e9618350a0a7ae /drivers/gpu/drm/qxl | |
| parent | eec99016e38b740662509f097effb90abc7a1376 (diff) | |
| download | linux-1b28c3e628315ac0d9ef2d3fac0403f05ae692db.tar.xz | |
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 <matthew4196@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/qxl')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_release.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c index 0109a9644cb2..821ab7b9409b 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); |