178 	fifonode_t	*fnp = VTOF(vp);  in tsol_fifo_access()
225 	fifonode_t	*fnp		= VTOF(vp);  in fifo_open()
270 	ASSERT(MUTEX_HELD(&VTOF(*vpp)->fn_lock->flk_lock));  in fifo_open()
272 		ASSERT(VTOF(*vpp)->fn_flag & ISPIPE);  in fifo_open()
273 		ASSERT(VTOF(*vpp)->fn_rsynccnt == 0);  in fifo_open()
274 		ASSERT(VTOF(*vpp)->fn_rsynccnt == 0);  in fifo_open()
281 		mutex_exit(&VTOF(*vpp)->fn_lock->flk_lock);  in fifo_open()
440 	fifonode_t	*fnp		= VTOF(vp);  in fifo_close()
661 	fifonode_t	*fnp		= VTOF(vp);  in fifo_read()
875 	fnp = VTOF(vp);  in fifo_write()
1124 	return ((VTOF(vp)->fn_flag & FIFOFAST) ?  in fifo_ioctl()
1133 	fifonode_t	*fnp		= VTOF(vp);  in fifo_fastioctl()
1391 	fifonode_t	*fnp = VTOF(vp);  in fifo_strioctl()
1447 	fifonode_t	*fnp		= VTOF(vp);  in fifo_getattr()
1527 	fifonode_t	*fnp	= VTOF(vp);  in fifo_setattr()
1553 	if (VTOF(vp)->fn_realvp)  in fifo_access()
1554 		return (VOP_ACCESS(VTOF(vp)->fn_realvp, mode, flags, crp, ct));  in fifo_access()
1588 	fifonode_t	*fnp	= VTOF(vp);  in fifo_fsync()
1636 	fnp = VTOF(vp);  in fifo_inactive()
1704 	if (VTOF(vp)->fn_realvp)  in fifo_fid()
1705 		return (VOP_FID(VTOF(vp)->fn_realvp, fidfnp, ct));  in fifo_fid()
1747 	if ((rvp = VTOF(vp)->fn_realvp) != NULL) {  in fifo_realvp()
1774 	fnp		= VTOF(vp);  in fifo_poll()
1931 		if (VTOF(vp)->fn_realvp)  in fifo_pathconf()
1932 			error = VOP_PATHCONF(VTOF(vp)->fn_realvp, cmd,  in fifo_pathconf()
1959 	if (VTOF(vp)->fn_realvp) {  in fifo_setsecattr()
1960 		(void) VOP_RWLOCK(VTOF(vp)->fn_realvp, V_WRITELOCK_TRUE, ct);  in fifo_setsecattr()
1961 		error = VOP_SETSECATTR(VTOF(vp)->fn_realvp, vsap, flag,  in fifo_setsecattr()
1963 		VOP_RWUNLOCK(VTOF(vp)->fn_realvp, V_WRITELOCK_TRUE, ct);  in fifo_setsecattr()
1977 	if (VTOF(vp)->fn_realvp)  in fifo_getsecattr()
1978 		return (VOP_GETSECATTR(VTOF(vp)->fn_realvp, vsap, flag,  in fifo_getsecattr()