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(parent: 2bc43b5) | patch
drm/i915: Correctly set the write flag for get_user_pages in pread.
authorEric Anholt <eric@anholt.net>
Tue, 7 Apr 2009 23:01:22 +0000 (16:01 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 8 Apr 2009 17:50:56 +0000 (10:50 -0700)
commite5e9ecde63ba365b510df0f4a9cb3b048a0ad785
tree2ef878606a0483e7cac427ebb40dabd1c2346ba7tree | snapshot (tar.gz zip)
parent2bc43b5cf5158a26fa1328234795abed2dff5275commit | diff
drm/i915: Correctly set the write flag for get_user_pages in pread.

Otherwise, the results of our read didn't show up when we were faulting in
the page being read into (as happened with a testcase reading into a big
stack area).  Likely accounts for some conformance test failures.

Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_gem.c diff | blob | blame | history