locking/rtmutex: Provide rt_mutex_base_is_locked()
authorThomas Gleixner <tglx@linutronix.de>
Sun, 15 Aug 2021 21:28:02 +0000 (23:28 +0200)
committerIngo Molnar <mingo@kernel.org>
Tue, 17 Aug 2021 15:04:35 +0000 (17:04 +0200)
commit6bc8996add9f82d0153b0be44efe282bd45dc702
tree086acd6d4d75f32ddd0dbf5212b0462a447351af
parentebbdc41e90ffce8b6bb3cbba1801ede2dd07a89b
locking/rtmutex: Provide rt_mutex_base_is_locked()

Provide rt_mutex_base_is_locked(), which will be used for various wrapped
locking primitives for RT.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210815211302.899572818@linutronix.de
include/linux/rtmutex.h