diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile | 2 | ||||
| -rw-r--r-- | lib/show_mem.c | 37 |
2 files changed, 1 insertions, 38 deletions
diff --git a/lib/Makefile b/lib/Makefile index 876fcdeae34e..38f23f352736 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -30,7 +30,7 @@ endif lib-y := ctype.o string.o vsprintf.o cmdline.o \ rbtree.o radix-tree.o timerqueue.o xarray.o \ maple_tree.o idr.o extable.o irq_regs.o argv_split.o \ - flex_proportions.o ratelimit.o show_mem.o \ + flex_proportions.o ratelimit.o \ is_single_threaded.o plist.o decompress.o kobject_uevent.o \ earlycpio.o seq_buf.o siphash.o dec_and_lock.o \ nmi_backtrace.o win_minmax.o memcat_p.o \ 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 -} |