diff options
Diffstat (limited to 'lib/show_mem.c')
| -rw-r--r-- | lib/show_mem.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/lib/show_mem.c b/lib/show_mem.c deleted file mode 100644 index 1485c87be935..000000000000 --- a/lib/show_mem.c +++ /dev/null @@ -1,37 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Generic show_mem() implementation - * - * Copyright (C) 2008 Johannes Weiner <hannes@saeurebad.de> - */ - -#include <linux/mm.h> -#include <linux/cma.h> - -void __show_mem(unsigned int filter, nodemask_t *nodemask, int max_zone_idx) -{ - unsigned long total = 0, reserved = 0, highmem = 0; - struct zone *zone; - - printk("Mem-Info:\n"); - __show_free_areas(filter, nodemask, max_zone_idx); - - for_each_populated_zone(zone) { - - total += zone->present_pages; - reserved += zone->present_pages - zone_managed_pages(zone); - - if (is_highmem(zone)) - highmem += zone->present_pages; - } - - 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_MEMORY_FAILURE - printk("%lu pages hwpoisoned\n", atomic_long_read(&num_poisoned_pages)); -#endif -} |