Symbol: mtx_lock_spin_flags
sys/kern/kern_timeout.c
442
mtx_lock_spin_flags(&cc->cc_lock, MTX_QUIET);
sys/kern/sched_ule.c
347
#define TDQ_LOCK_FLAGS(t, f) mtx_lock_spin_flags(TDQ_LOCKPTR((t)), (f))
sys/sys/mutex.h
383
#define mtx_lock_spin(m) mtx_lock_spin_flags((m), 0)