Lines Matching refs:head
417 mblk_t *head, *tmp;
447 head = dmp = allocb(buf_left + extra, BPRI_HI);
448 if (head == NULL)
450 head->b_wptr = head->b_rptr = head->b_rptr + wroff;
456 freemsg(head);
475 freemsg(head);
481 freemsg(head);
495 freemsg(head);
523 freemsg(head);
533 freemsg(head);
539 freemsg(head);
546 freemsg(head);
559 freemsg(head);
582 freemsg(head);
601 freemsg(head);
639 freemsg(head);
653 freemsg(head);
670 error = socket_sendmblk(VTOSO(vp), &msg, fflag, CRED(), &head);
672 if (head != NULL)
673 freemsg(head);