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drm/msm: Unblock writer if reader closes file
authorKristian H. Kristensen <hoegsberg@gmail.com>
Wed, 19 Dec 2018 16:57:41 +0000 (08:57 -0800)
committerRob Clark <robdclark@gmail.com>
Wed, 19 Dec 2018 19:43:25 +0000 (14:43 -0500)
commit99c66bc051e7407fe0bf0607b142ec0be1a1d1dd
treea5c6c79b200e45b9545390eb74ff2a9b3bc73ed6tree
parentba0ede185ef4c74bfecfe1c992be5dbcc5c5ac04commit | diff
drm/msm: Unblock writer if reader closes file

Prevents deadlock when fifo is full and reader closes file.

Signed-off-by: Kristian H. Kristensen <hoegsberg@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/msm/msm_rd.c diff | blob | history
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