Symbol: _mtx_init_flags
sys/kern/subr_pool.c
2201
_mtx_init_flags(&lock->prl_mtx, pp->pr_ipl, pp->pr_wchan, 0, type);
sys/sys/mutex.h
138
void _mtx_init_flags(struct mutex *, int, const char *, int,
sys/sys/mutex.h
143
_mtx_init_flags(m, ipl, name, flags, &__lock_type); \