diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2014-09-26 16:05:22 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-29 15:31:01 +0200 |
| commit | c479f4383ea8940dd6f88da61798ad31feb33e51 (patch) | |
| tree | 0904e286cbbf9d300385f4714584ab3d8bb4e180 /net | |
| parent | drm/i915: Do not store the error pointer for a failed userptr registration (diff) | |
| download | linux-c479f4383ea8940dd6f88da61798ad31feb33e51.tar.xz linux-c479f4383ea8940dd6f88da61798ad31feb33e51.zip | |
drm/i915: Do not leak pages when freeing userptr objects
sg_alloc_table_from_pages() can build us a table with coalesced ranges which
means we need to iterate over pages and not sg table entries when releasing
page references.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: "Barbalho, Rafael" <rafael.barbalho@intel.com>
Tested-by: Rafael Barbalho <rafael.barbalho@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@vger.kernel.org
[danvet: Remove unused local variable sg.]
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions