*/
void __init paging_init(void)
{
- unsigned long zones_size[MAX_NR_ZONES] = {0, 0, 0};
+ unsigned long zones_size[MAX_NR_ZONES] = {0, };
pgd_init((unsigned long)swapper_pg_dir);
pgd_init((unsigned long)swapper_pg_dir +
* All memory is good as ZONE_NORMAL (fall-through) and ZONE_DMA.
*/
zones_size[ZONE_DMA] = MAX_LOW_PFN - START_PFN;
-
- free_area_init_node(0, NODE_DATA(0), 0, zones_size, __MEMORY_START >> PAGE_SHIFT, 0);
-
- /* XXX: MRB-remove - this doesn't seem sane, should this be done somewhere else ?*/
- mem_map = NODE_DATA(0)->node_mem_map;
+ NODE_DATA(0)->node_mem_map = NULL;
+ free_area_init_node(0, NODE_DATA(0), zones_size, __MEMORY_START >> PAGE_SHIFT, 0);
}
void __init mem_init(void)
addr = (unsigned long)(&__init_begin);
for (; addr < (unsigned long)(&__init_end); addr += PAGE_SIZE) {
ClearPageReserved(virt_to_page(addr));
- set_page_count(virt_to_page(addr), 1);
+ init_page_count(virt_to_page(addr));
free_page(addr);
totalram_pages++;
}
unsigned long p;
for (p = start; p < end; p += PAGE_SIZE) {
ClearPageReserved(virt_to_page(p));
- set_page_count(virt_to_page(p), 1);
+ init_page_count(virt_to_page(p));
free_page(p);
totalram_pages++;
}