[patch 08/22 -v3] h8300: Use generic show_mem()

[Johannes Weiner]

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@xxxxxxxxxxxx>
---

Index: tree-linus/arch/h8300/Kconfig
===================================================================
--- tree-linus.orig/arch/h8300/Kconfig
+++ tree-linus/arch/h8300/Kconfig
@@ -9,6 +9,7 @@ config H8300
 	bool
 	default y
 	select HAVE_IDE
+	select HAVE_GENERIC_SHOW_MEM
 
 config MMU
 	bool
Index: tree-linus/arch/h8300/mm/init.c
===================================================================
--- tree-linus.orig/arch/h8300/mm/init.c
+++ tree-linus/arch/h8300/mm/init.c
@@ -64,33 +64,6 @@ unsigned long empty_zero_page;
 
 extern unsigned long rom_length;
 
-void show_mem(void)
-{
-    unsigned long i;
-    int free = 0, total = 0, reserved = 0, shared = 0;
-    int cached = 0;
-
-    printk("\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("%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 unsigned long memory_start;
 extern unsigned long memory_end;
 

-- 

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