Symbol: OSQ_UNLOCKED_VAL
include/linux/osq_lock.h
21
#define OSQ_LOCK_UNLOCKED { ATOMIC_INIT(OSQ_UNLOCKED_VAL) }
include/linux/osq_lock.h
25
atomic_set(&lock->tail, OSQ_UNLOCKED_VAL);
include/linux/osq_lock.h
33
return atomic_read(&lock->tail) != OSQ_UNLOCKED_VAL;
kernel/locking/osq_lock.c
111
if (old == OSQ_UNLOCKED_VAL)
kernel/locking/osq_lock.c
218
if (atomic_try_cmpxchg_release(&lock->tail, &curr, OSQ_UNLOCKED_VAL))
kernel/locking/osq_lock.c
231
next = osq_wait_next(lock, node, OSQ_UNLOCKED_VAL);