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m68knommu: use generic show_mem()

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Remove arch-specific show_mem() in favor of the generic version.

This also removes the following redundant information display:

	- free pages, printed by show_free_areas()
	- pages in swapcache, printed by show_swap_cache_info()

where show_mem() calls show_free_areas(), which calls
show_swap_cache_info().

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Johannes Weiner 2008-07-25 19:46:17 -07:00 committed by Linus Torvalds
parent e66ddf1a45
commit 0ec5e0edd1
1 changed files with 0 additions and 27 deletions
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27
arch/m68knommu/mm/init.c
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@ -62,33 +62,6 @@ static unsigned long empty_bad_page;
unsigned long empty_zero_page; unsigned long empty_zero_page;
void show_mem(void)
{
unsigned long i;
int free = 0, total = 0, reserved = 0, shared = 0;
int cached = 0;
printk(KERN_INFO "\nMem-info:\n");
show_free_areas();
i = max_mapnr;
while (i-- > 0) {
total++;
if (PageReserved(mem_map+i))
reserved++;
else if (PageSwapCache(mem_map+i))
cached++;
else if (!page_count(mem_map+i))
free++;
else
shared += page_count(mem_map+i) - 1;
}
printk(KERN_INFO "%d pages of RAM\n",total);
printk(KERN_INFO "%d free pages\n",free);
printk(KERN_INFO "%d reserved pages\n",reserved);
printk(KERN_INFO "%d pages shared\n",shared);
printk(KERN_INFO "%d pages swap cached\n",cached);
}
extern unsigned long memory_start; extern unsigned long memory_start;
extern unsigned long memory_end; extern unsigned long memory_end;