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msm: kgsl: Return mementry only if pending_free is not set
authorDeepak Kumar <dkumar@codeaurora.org>
Mon, 8 May 2017 09:59:03 +0000 (15:29 +0530)
committerGerrit - the friendly Code Review server <code-review@localhost>
Tue, 23 May 2017 09:56:36 +0000 (02:56 -0700)
commit0e42ef24c9816c2ca81160b81af77c58abcc9bf5
treedcb17933822bd28eee19ef2d65c5acdc450584db
parent60be71604a84d2e047215cb702d6324379a353bb
msm: kgsl: Return mementry only if pending_free is not set

Return mementry from kgsl_sharedmem_find only if pending_free
is not set for that mementry. This is necessary to avoid use
of a mementry after it is already marked for free.

Change-Id: I23111e9c82a88ccbda2ab259074c38d91f9ff5cb
Signed-off-by: Deepak Kumar <dkumar@codeaurora.org>
drivers/gpu/msm/kgsl.c