| commit | 4703b0472e126c715019a9671ea0fe38556114bb | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jan 31 10:46:30 2017 +0000 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jan 31 11:15:03 2017 +0000 |
| tree | e7b4ff4b480227a5c3cd07e929c0921fd0b2a8d3 | |
| parent | 9b51b105f2a52a873107d7b28f0aca94e52ad7bd [diff] |
drm/i915: Be defensive when cleaning up i915_gem_internal pages If we abort the i915_gem_internal get_pages, we mark the failing sg as the last. However, that means we iterate upto and including the failing sg element and results in us trying to free the unallocated sg_page(). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170131104630.3074-1-chris@chris-wilson.co.uk Reviewed-by: Matthew Auld <matthew.auld@intel.com>