Archana Sriram 833cfbd8b1 msm: kgsl: Correct the refcount on current process PID ...

In kgsl_process_private_new() function there is inconsistency
in the refcount of current process PID. Fix this to avoid
overflowing of reference counter leading to use after free
of this struct.

Issue: SEC-3014
Change-Id: I6291b9a05e139337e7f8471d0f9409fc839969a3
Signed-off-by: Archana Sriram <apsrir@codeaurora.org>
Signed-off-by: Puranam V G Tejaswi <pvgtejas@codeaurora.org>
(cherry-picked from commit https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=d075e70c95d89cba8d716bcba21df565f946fc1f)

2021-10-10 23:46:48 +02:00

..

drm

Merge tag 'v3.4.113' into lineage-16.0

2019-08-05 14:20:47 +02:00

gpu_sysfs

misc: Import SM-G900H kernel source code

2019-08-02 15:14:10 +02:00

ion

ion: invalidate the pool pointers after free

2019-08-09 11:42:04 +02:00

msm

msm: kgsl: Correct the refcount on current process PID

2021-10-10 23:46:48 +02:00

stub

…

vga

Merge tag 'v3.4.113' into lineage-16.0

2019-08-05 14:20:47 +02:00

Makefile

misc: Import SM-G900H kernel source code

2019-08-02 15:14:10 +02:00