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(parent: 647416f) | patch
drm/i915: clarify reasoning for the access_ok call
authorKees Cook <keescook@chromium.org>
Mon, 11 Mar 2013 21:37:35 +0000 (14:37 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 13 Mar 2013 20:17:28 +0000 (21:17 +0100)
commit3058753583c6a641bac188011b4d777adec916c9
tree48378ab7c65d8545d1a427dc4fa5a8d8668a4c74tree | snapshot (tar.gz zip)
parent647416f9eefe7699754b01b9fc82758fde83248ccommit | diff
drm/i915: clarify reasoning for the access_ok call

This clarifies the comment above the access_ok check so a missing
VERIFY_READ doesn't alarm anyone.

v2:
 - rewrote comment, thanks to Chris Wilson

Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
[danvet: add patch history log to commit message.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_gem_execbuffer.c diff | blob | blame | history