diff options
Diffstat (limited to 'arch/ia64/mm/init.c')
| -rw-r--r-- | arch/ia64/mm/init.c | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index bb4610faca84..8f3efa682ee8 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -12,6 +12,7 @@ #include <linux/elf.h> #include <linux/memblock.h> #include <linux/mm.h> +#include <linux/sched/signal.h> #include <linux/mmzone.h> #include <linux/module.h> #include <linux/personality.h> @@ -684,51 +685,3 @@ int arch_remove_memory(u64 start, u64 size) } #endif #endif - -/** - * show_mem - give short summary of memory stats - * - * Shows a simple page count of reserved and used pages in the system. - * For discontig machines, it does this on a per-pgdat basis. - */ -void show_mem(unsigned int filter) -{ - int total_reserved = 0; - unsigned long total_present = 0; - pg_data_t *pgdat; - - printk(KERN_INFO "Mem-info:\n"); - show_free_areas(filter); - printk(KERN_INFO "Node memory in pages:\n"); - for_each_online_pgdat(pgdat) { - unsigned long present; - unsigned long flags; - int reserved = 0; - int nid = pgdat->node_id; - int zoneid; - - if (skip_free_areas_node(filter, nid)) - continue; - pgdat_resize_lock(pgdat, &flags); - - for (zoneid = 0; zoneid < MAX_NR_ZONES; zoneid++) { - struct zone *zone = &pgdat->node_zones[zoneid]; - if (!populated_zone(zone)) - continue; - - reserved += zone->present_pages - zone->managed_pages; - } - present = pgdat->node_present_pages; - - pgdat_resize_unlock(pgdat, &flags); - total_present += present; - total_reserved += reserved; - printk(KERN_INFO "Node %4d: RAM: %11ld, rsvd: %8d, ", - nid, present, reserved); - } - printk(KERN_INFO "%ld pages of RAM\n", total_present); - printk(KERN_INFO "%d reserved pages\n", total_reserved); - printk(KERN_INFO "Total of %ld pages in page table cache\n", - quicklist_total_size()); - printk(KERN_INFO "%ld free buffer pages\n", nr_free_buffer_pages()); -} |