Symbol: MUTEX_BIT_SPIN
sys/kern/kern_mutex.c
199
(mtx)->mtx_owner = MUTEX_BIT_SPIN; \
sys/kern/kern_mutex.c
212
(((owner) & MUTEX_BIT_SPIN) != 0)
sys/kern/kern_mutex.c
214
(((owner) & MUTEX_BIT_SPIN) == 0)