/* * Generic show_mem() implementation * * Copyright (C) 2008 Johannes Weiner * All code subject to the GPL version 2. */ #include #include #include void show_mem(unsigned int filter) { pg_data_t *pgdat; unsigned long total = 0, reserved = 0, highmem = 0; printk("Mem-Info:\n"); show_free_areas(filter); for_each_online_pgdat(pgdat) { unsigned long flags; int zoneid; 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; total += zone->present_pages; reserved += zone->present_pages - zone->managed_pages; if (is_highmem_idx(zoneid)) highmem += zone->present_pages; } pgdat_resize_unlock(pgdat, &flags); } printk("%lu pages RAM\n", total); printk("%lu pages HighMem/MovableOnly\n", highmem); printk("%lu pages reserved\n", reserved); #ifdef CONFIG_CMA printk("%lu pages cma reserved\n", totalcma_pages); #endif #ifdef CONFIG_QUICKLIST printk("%lu pages in pagetable cache\n", quicklist_total_size()); #endif #ifdef CONFIG_MEMORY_FAILURE printk("%lu pages hwpoisoned\n", atomic_long_read(&num_poisoned_pages)); #endif } '>packet-rx-pump-back net-next plumbingsTobias Klauser

path: root/net/dsa/dsa.c

Age	Commit message (Expand)	Author	Files	Lines
2017-02-07	net: dsa: Rename and export dev_to_net_device()	Florian Fainelli	1	-2/+3
2017-02-06	net: dsa: add switch notifier	Vivien Didelot	1	-0/+6
2017-02-06	net: dsa: move netdevice notifier registration	Vivien Didelot	1	-6/+4