bsd/kern/sysv_msg.c

293 			msghdrs[i-1].msg_next = &msghdrs[i];
294 		msghdrs[i].msg_next = NULL;
375 	msghdr->msg_next = free_msghdrs;
464 		    msghdr = msghdr->msg_next) {
479 			msghdr = msghdr->msg_next;
940 	free_msghdrs = msghdr->msg_next;
1102 		msqptr->u.msg_last->msg_next = msghdr;
1105 	msqptr->u.msg_last->msg_next = NULL;
1221 					msqptr->u.msg_first = msghdr->msg_next;
1263 					*prev = msghdr->msg_next;
1284 				prev = &(msghdr->msg_next);