Lines Matching defs:head
84 mblk_t *cmp, *last, *head;
90 head = cmp = mp;
94 if (head == cmp) {
96 head = cmp->b_next;
99 cmp = head;
105 head);
107 freemsgchain(head);
109 head = cmp->b_next;
112 cmp = head;
126 if (head == cmp) {
129 head = cmp->b_next;
132 cmp = head;
140 head);
142 freemsgchain(head);
145 head = cmp->b_next;
148 cmp = head;
156 if (head != NULL) {
158 aggr_mac_rx(grp->lg_mh, mrh, head);
160 freemsgchain(head);