[patch 11/22 -v2] m68knommu: Use generic show_mem()

[hannes@saeurebad.de]

[-- Attachment #1: m68knommu-use-generic-show_mem.patch --]
[-- Type: text/plain, Size: 1878 bytes --]

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>
CC: Geert Uytterhoeven <geert@linux-m68k.org>
---

Index: tree-linus/arch/m68knommu/Kconfig
===================================================================
--- tree-linus.orig/arch/m68knommu/Kconfig
+++ tree-linus/arch/m68knommu/Kconfig
@@ -9,7 +9,6 @@ config M68K
 	bool
 	default y
 	select HAVE_IDE
-	select HAVE_ARCH_SHOW_MEM
 
 config MMU
 	bool
Index: tree-linus/arch/m68knommu/mm/init.c
===================================================================
--- tree-linus.orig/arch/m68knommu/mm/init.c
+++ tree-linus/arch/m68knommu/mm/init.c
@@ -62,33 +62,6 @@ static unsigned long empty_bad_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_end;
 
@@ -223,4 +196,3 @@ free_initmem()
 			(int)(addr - PAGE_SIZE));
 #endif
 }
-

--