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authorJohannes Weiner <hannes@saeurebad.de>2008-07-25 22:46:15 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 15:00:11 -0400
commit4984d2d88805609e7702e8ee72b5e148c992ae7b (patch)
tree251864f7adf2bcfd6d47db3dacb6bebc7aa2ebfc /arch/mn10300/mm
parentbda2fa535564ace56a395d5b65c6dc81305401fa (diff)
mn10300: use generic show_mem()
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: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mn10300/mm')
-rw-r--r--arch/mn10300/mm/pgtable.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/mn10300/mm/pgtable.c b/arch/mn10300/mm/pgtable.c
index a477038752ba..baffc581e031 100644
--- a/arch/mn10300/mm/pgtable.c
+++ b/arch/mn10300/mm/pgtable.c
@@ -27,33 +27,6 @@
27#include <asm/tlb.h> 27#include <asm/tlb.h>
28#include <asm/tlbflush.h> 28#include <asm/tlbflush.h>
29 29
30void show_mem(void)
31{
32 unsigned long i;
33 int free = 0, total = 0, reserved = 0, shared = 0;
34
35 int cached = 0;
36 printk(KERN_INFO "Mem-info:\n");
37 show_free_areas();
38 i = max_mapnr;
39 while (i-- > 0) {
40 total++;
41 if (PageReserved(mem_map + i))
42 reserved++;
43 else if (PageSwapCache(mem_map + i))
44 cached++;
45 else if (!page_count(mem_map + i))
46 free++;
47 else
48 shared += page_count(mem_map + i) - 1;
49 }
50 printk(KERN_INFO "%d pages of RAM\n", total);
51 printk(KERN_INFO "%d free pages\n", free);
52 printk(KERN_INFO "%d reserved pages\n", reserved);
53 printk(KERN_INFO "%d pages shared\n", shared);
54 printk(KERN_INFO "%d pages swap cached\n", cached);
55}
56
57/* 30/*
58 * Associate a large virtual page frame with a given physical page frame 31 * Associate a large virtual page frame with a given physical page frame
59 * and protection flags for that frame. pfn is for the base of the page, 32 * and protection flags for that frame. pfn is for the base of the page,