Cross Reference: /illumos-gate/usr/src/uts/common/os/streamio.c

Lines Matching refs:q_first
680 	ASSERT(qp->q_first == NULL);	/* No more delayed write */
979 	    q->q_first == NULL &&
1369 			while ((((bp = q->q_first)) != NULL) &&
1696 				 * even though the q_first check below thinks
1808 			    (q->q_first == bp)))
2122 		if (q->q_first || (*bp->b_rptr == SIGTSTP &&
2177 			if ((q->q_first == NULL) ||
2178 			    (q->q_first->b_datap->db_type < QPCTL))
3612 		size = msgdsize(rdq->q_first);
3613 		for (mp = rdq->q_first; mp != NULL; mp = mp->b_next)
3655 		for (mp = rdq->q_first; mp != NULL; mp = mp->b_next)
3692 		for (mp = rdq->q_first; mp != NULL; mp = mp->b_next)
4918 		for (mp = rdq->q_first; mp != NULL; mp = mp->b_next)
5495 				if (q->q_first)
5520 		mp = q->q_first;
5544 			mp = q->q_first;
6585 		mblk_t *q_first = q->q_first;
6633 		} else if ((*flagsp & MSG_HIPRI) && q_first != NULL &&
6634 		    DB_TYPE(q_first) >= QPCTL &&
6639 		} else if ((*flagsp & MSG_BAND) && q_first != NULL &&
6640 		    ((q_first->b_band >= *prip) || DB_TYPE(q_first) >= QPCTL) &&
6957 	while ((bp = q->q_first) != NULL &&
6985 	 *	Processed a hipri message, q_first is not hipri.
6986 	 *	Processed a band X message, and q_first is band Y.
6988 	 * strrput() generates should the message that is now on q_first
6993 	if ((bp = q->q_first) != NULL && !(stp->sd_flag & STRPRI)) {
7011 			 * The band is different for the new q_first.
7143 		mblk_t *q_first = q->q_first;
7173 		} else if ((flags & MSG_HIPRI) && q_first != NULL &&
7174 		    DB_TYPE(q_first) >= QPCTL &&
7178 		} else if ((flags & MSG_BAND) && q_first != NULL &&
7179 		    ((q_first->b_band >= *prip) || DB_TYPE(q_first) >= QPCTL) &&
7630 	while ((bp = q->q_first) != NULL &&
7658 	 *	Processed a hipri message, q_first is not hipri.
7659 	 *	Processed a band X message, and q_first is band Y.
7661 	 * strrput() generates should the message that is now on q_first
7666 	if ((bp = q->q_first) != NULL && !(stp->sd_flag & STRPRI)) {
7684 			 * The band is different for the new q_first.
8295 		mp = qp->q_first;
8385 	    (DB_TYPE(bp) == M_DATA) && ((qfirst = q->q_first) != NULL) &&
8400 		 * of the marks or the delim flag or if q_first
8404 		 * Carry any MSGMARKNEXT and MSGNOTMARKNEXT from q_first
8473 	if (q->q_first == bp) {