*/
static void free_more_memory(void)
{
- struct zone **zones;
- pg_data_t *pgdat;
+ struct zone *zone;
+ int nid;
wakeup_pdflush(1024);
yield();
- for_each_online_pgdat(pgdat) {
- zones = pgdat->node_zonelists[gfp_zone(GFP_NOFS)].zones;
- if (*zones)
- try_to_free_pages(zones, 0, GFP_NOFS);
+ for_each_online_node(nid) {
+ (void)first_zones_zonelist(node_zonelist(nid, GFP_NOFS),
+ gfp_zone(GFP_NOFS), NULL,
+ &zone);
+ if (zone)
+ try_to_free_pages(node_zonelist(nid, GFP_NOFS), 0,
+ GFP_NOFS);
}
}
struct buffer_head *alloc_buffer_head(gfp_t gfp_flags)
{
- struct buffer_head *ret = kmem_cache_alloc(bh_cachep,
- set_migrateflags(gfp_flags, __GFP_RECLAIMABLE));
+ struct buffer_head *ret = kmem_cache_alloc(bh_cachep, gfp_flags);
if (ret) {
INIT_LIST_HEAD(&ret->b_assoc_buffers);
get_cpu_var(bh_accounting).nr++;