Initialize the knuma_migrated queues at boot time. Signed-off-by: Andrea Arcangeli <aarcange@xxxxxxxxxx> --- mm/page_alloc.c | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index a9710a4..48eabe9 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -59,6 +59,7 @@ #include <linux/prefetch.h> #include <linux/migrate.h> #include <linux/page-debug-flags.h> +#include <linux/autonuma.h> #include <asm/tlbflush.h> #include <asm/div64.h> @@ -4348,8 +4349,18 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat, int nid = pgdat->node_id; unsigned long zone_start_pfn = pgdat->node_start_pfn; int ret; +#ifdef CONFIG_AUTONUMA + int node_iter; +#endif pgdat_resize_init(pgdat); +#ifdef CONFIG_AUTONUMA + spin_lock_init(&pgdat->autonuma_lock); + init_waitqueue_head(&pgdat->autonuma_knuma_migrated_wait); + pgdat->autonuma_nr_migrate_pages = 0; + for_each_node(node_iter) + INIT_LIST_HEAD(&pgdat->autonuma_migrate_head[node_iter]); +#endif pgdat->nr_zones = 0; init_waitqueue_head(&pgdat->kswapd_wait); pgdat->kswapd_max_order = 0; -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>