93 		m = m->m_next;  in sbm_clrprotoflags()
117 	for (m = m0; m != end; m = m->m_next) {  in sbready_compress()
127 		n = m->m_next;  in sbready_compress()
173 			m->m_next = n->m_next;  in sbready_compress()
182 			n = m->m_next;  in sbready_compress()
224 		m = m->m_next;  in sbready()
243 	for (; m && (m->m_flags & M_NOTREADY) == 0; m = m->m_next) {  in sbready()
306 		n = m->m_next;  in sbfree()
310 			n = n->m_next;  in sbfree()
881 	while (m && m->m_next)  in sblastmbufchk()
882 		m = m->m_next;  in sblastmbufchk()
890 			for (n = m; n != NULL; n = n->m_next)  in sblastmbufchk()
899 	while (m && m->m_next)  in sblastmbufchk()
900 		m = m->m_next;  in sblastmbufchk()
907 		for (m = sb->sb_mtls; m != NULL; m = m->m_next) {  in sblastmbufchk()
952 		} while (n->m_next && (n = n->m_next));  in sbappend_locked()
965 			} while (n->m_next && (n = n->m_next));  in sbappend_locked()
1014 	for (n = m; n != NULL; n = n->m_next) {  in sbappend_ktls_rx()
1118 	    for (; m; m = m->m_next) {  in sbcheck()
1156 	for (m = sb->sb_mtls; m; m = m->m_next) {  in sbcheck()
1217 	m = m0->m_next;  in sbappendrecord_locked()
1218 	m0->m_next = 0;  in sbappendrecord_locked()
1276 		ctrl_last->m_next = m0;	/* concatenate data to control */  in sbappendaddr_locked_internal()
1279 	m->m_next = control;  in sbappendaddr_locked_internal()
1280 	for (n = m; n->m_next != NULL; n = n->m_next)  in sbappendaddr_locked_internal()
1366 	m_last(control)->m_next = m0;  in sbappendcontrol_locked()
1370 	for (m = control; m->m_next; m = m->m_next)  in sbappendcontrol_locked()
1424 		     (((o = m->m_next) || (o = n)) &&  in sbcompress()
1427 				sb->sb_lastrecord = m->m_next;  in sbcompress()
1457 			n->m_next = m;  in sbcompress()
1464 		m = m->m_next;  in sbcompress()
1465 		n->m_next = 0;  in sbcompress()
1520 			n->m_next = m;  in sbcompress_ktls_rx()
1526 		m = m->m_next;  in sbcompress_ktls_rx()
1527 		n->m_next = NULL;  in sbcompress_ktls_rx()
1628 			m = m->m_next;  in sbcut_internal()
1632 			n = m->m_next;  in sbcut_internal()
1633 			m->m_next = mfree;  in sbcut_internal()
1648 		n = m->m_next;  in sbcut_internal()
1649 		m->m_next = mfree;  in sbcut_internal()
1754 			if (m->m_next) {  in sbsndptr_adv()
1756 				sb->sb_sndptr = m->m_next;  in sbsndptr_adv()
1758 			m = m->m_next;  in sbsndptr_adv()
1790 		m = m->m_next;  in sbsndmbuf()