Liangliang Li f8cc197cb1 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: Liangliang Li <liliangliang@vivo.com>
(cherry picked from commit 97f7f2ebf3eaa4d5f2e00b0a9c6d23462a25aa2d)
(cherry picked from commit 8326170bb6a02c97289689a4efda7062e991285f)
(cherry picked from commit 088b154d2680429192da6ee83622037659e8b862)

2025-02-12 11:05:08 -08:00

8.7 KiB

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