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m68k: 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: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Roman Zippel <zippel@linux-m68k.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 19:46:18 -07:00 committed by Linus Torvalds
parent 0ec5e0edd1
commit 969eefb516
1 changed files with 0 additions and 30 deletions
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30
arch/m68k/mm/init.c
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@ -69,36 +69,6 @@ void __init m68k_setup_node(int node)
void *empty_zero_page;
EXPORT_SYMBOL(empty_zero_page);
void show_mem(void)
{
pg_data_t *pgdat;
int free = 0, total = 0, reserved = 0, shared = 0;
int cached = 0;
int i;
printk("\nMem-info:\n");
show_free_areas();
for_each_online_pgdat(pgdat) {
for (i = 0; i < pgdat->node_spanned_pages; i++) {
struct page *page = pgdat->node_mem_map + i;
total++;
if (PageReserved(page))
reserved++;
else if (PageSwapCache(page))
cached++;
else if (!page_count(page))
free++;
else
shared += page_count(page) - 1;
}
}
printk("%d pages of RAM\n",total);
printk("%d free pages\n",free);
printk("%d reserved pages\n",reserved);
printk("%d pages shared\n",shared);
printk("%d pages swap cached\n",cached);
}
extern void init_pointer_table(unsigned long ptable);
/* References to section boundaries */