Commit 088b154d authored by Liangliang Li's avatar Liangliang Li Committed by Carlos Llamas
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ANDROID: GKI: Add OEM data to mutex/rwsem 



Reserve ANDROID_OEM_DATA in struct mutex/rw_semaphore for recording
information about the lock, such as the lock owner, which helps with
OEM specific lock optimization.

Bug: 188869548
Change-Id: I33f767a1823f854a8deb8ba9078079aa6a9d76ea
Signed-off-by: default avatarLiangliang Li <liliangliang@vivo.com>
(cherry picked from commit 97f7f2eb)
(cherry picked from commit 8326170b)
parent b329d028
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