Cross Reference: /illumos-gate/usr/src/uts/sun4u/os/memscrub.c

Lines Matching refs:next
248 	struct memscrub_page_retire_span	*next;
655  * when appropriate, address will be rounded up to start of next
690 		/* else go to next struct memlist */
768 	struct memlist *prev, *next;
800 	for (prev = NULL, next = *list;
801 	    next != NULL;
802 	    prev = next, next = next->ml_next) {
803 		if (address > (next->ml_address + next->ml_size))
811 		 * prepend to next
813 		if ((address + bytes) == next->ml_address) {
816 			next->ml_address = address;
817 			next->ml_size += bytes;
823 		 * append to next
825 		if (address == (next->ml_address + next->ml_size)) {
828 			if (next->ml_next) {
830 				 * don't overlap with next->ml_next
833 				    next->ml_next->ml_address) {
838 				 * concatenate next and next->ml_next
841 				    next->ml_next->ml_address) {
842 					struct memlist *mlp = next->ml_next;
844 					if (next == *list)
845 						*list = next->ml_next;
847 					mlp->ml_address = next->ml_address;
848 					mlp->ml_size += next->ml_size;
851 					if (next->ml_prev)
852 						next->ml_prev->ml_next = mlp;
853 					mlp->ml_prev = next->ml_prev;
855 					kmem_free(next,
861 			next->ml_size += bytes;
866 		/* don't overlap with next */
867 		if ((address + bytes) > next->ml_address) {
874 		 * insert before next
877 		dst->ml_next = next;
878 		next->ml_prev = dst;
888 	 * end of list, prev is valid and next is NULL
911 	struct memlist *dst, *next;
926 	for (next = memscrub_memlist; next != NULL; next = next->ml_next) {
927 		if ((address >= next->ml_address) &&
928 		    (address < next->ml_address + next->ml_size))
935 	if (next == NULL) {
943 	if (address + bytes > next->ml_address + next->ml_size) {
951 	if (address == next->ml_address) {
955 		if (bytes == next->ml_size) {
956 			if (next == memscrub_memlist)
957 				memscrub_memlist = next->ml_next;
958 			if (next->ml_prev != NULL)
959 				next->ml_prev->ml_next = next->ml_next;
960 			if (next->ml_next != NULL)
961 				next->ml_next->ml_prev = next->ml_prev;
963 			kmem_free(next, sizeof (struct memlist));
968 			next->ml_address += bytes;
969 			next->ml_size -= bytes;
977 	if (address + bytes == next->ml_address + next->ml_size) {
981 		next->ml_size -= bytes;
1006 		    (next->ml_address + next->ml_size) - dst->ml_address;
1007 		next->ml_size = address - next->ml_address;
1017 		dst->ml_next = next->ml_next;
1018 		dst->ml_prev = next;
1020 		if (next->ml_next != NULL)
1021 			next->ml_next->ml_prev = dst;
1022 		next->ml_next = dst;
1261 	new_span->next = memscrub_page_retire_span_list;
1275 	next_span = memscrub_page_retire_span_list->next;
1285 			prev_span->next = next_span->next;
1291 		next_span = next_span->next;
1307 		next_span = next_span->next;
1319 	memscrub_page_retire_span_t *prev, *cur, *next;
1325 	next = cur->next;
1330 				memscrub_page_retire_span_list = next;
1335 				prev->next = cur->next;
1338 				cur = next;
1342 			cur = next;
1345 			next = cur->next;