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(parent: 627f767) | patch
drm/i915: Fix object refcount leak on mmappable size limit error path.
authorEric Anholt <eric@anholt.net>
Tue, 1 Nov 2011 06:16:21 +0000 (23:16 -0700)
committerKeith Packard <keithp@keithp.com>
Tue, 1 Nov 2011 16:15:17 +0000 (09:15 -0700)
commitff56b0bc84c01fb2c5d2ec6438becfe0f5f2f78f
treef6f6d8cb510dc2204714cac1e6727c6a0226b35etree | snapshot
parent627f7675f0f530ea555d76543dc4e469d70a1532commit | diff
drm/i915: Fix object refcount leak on mmappable size limit error path.

I've been seeing memory leaks on my system in the form of large
(300-400MB) GEM objects created by now-dead processes laying around
clogging up memory.  I usually notice when it gets to about 1.2GB of
them.  Hopefully this clears up the issue, but I just found this bug
by inspection.

Signed-off-by: Eric Anholt <eric@anholt.net>
Cc: stable@kernel.org
Signed-off-by: Keith Packard <keithp@keithp.com>
drivers/gpu/drm/i915/i915_gem.c diff | blob | history
Domain: System / Kernel;