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Searched refs:osq (Results 1 – 6 of 6) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Drwsem.h45 struct optimistic_spin_queue osq; /* spinner MCS lock */ member
100 #define __RWSEM_OPT_INIT(lockname) .osq = OSQ_LOCK_UNLOCKED,
H A Dmutex.h58 struct optimistic_spin_queue osq; /* Spinner MCS lock */ member
/OK3568_Linux_fs/kernel/kernel/locking/
H A Dmutex.c48 osq_lock_init(&lock->osq); in __mutex_init()
674 if (!osq_lock(&lock->osq)) in mutex_optimistic_spin()
703 osq_unlock(&lock->osq); in mutex_optimistic_spin()
710 osq_unlock(&lock->osq); in mutex_optimistic_spin()
H A Drwsem.c349 osq_lock_init(&sem->osq); in __init_rwsem()
795 if (!osq_lock(&sem->osq)) in rwsem_optimistic_spin()
900 osq_unlock(&sem->osq); in rwsem_optimistic_spin()
/OK3568_Linux_fs/kernel/Documentation/locking/
H A Dmutex-design.rst34 CONFIG_MUTEX_SPIN_ON_OWNER=y systems use a spinner MCS lock (->osq), described
/OK3568_Linux_fs/recovery/
HDrootfs.cpio.gz107070100A8AEB0000041ED0000000000000000000000116841B48100000000000000FD0000000200000000000000000000000200000000.�07070100A8B07C000081A40000000000000000000000016841263500000000000000FD0000000200000000000000000000000900000000.gitkeep��07070100A8B07D000081A40000000000000000000000016841263500000000000000FD0000000200000000000000000000000B00000000.skip_fsck����07070100A8AEB10000A1FF0000000000000000000000016841B0B600000007000000FD0000000200000000000000000000000400000000bin���usr/bin�07070100A8B07E000081A400000000000000000000000168412635000001CC000000FD0000000200000000000000000000001100000000busybox. ...