Symbol: atomic_dec_8_nv
usr/src/uts/common/io/comstar/lu/stmf_sbd/sbd_scsi.c
3907
if (atomic_dec_8_nv(&scmd->nbufs) == 0)
usr/src/uts/common/sys/atomic.h
140
extern uint8_t atomic_dec_8_nv(volatile uint8_t *);