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Message-Id: <12071689301688-git-send-email-hannes@saeurebad.de>
Date: Wed, 2 Apr 2008 22:40:15 +0200
From: Johannes Weiner <hannes@...urebad.de>
To: linux-kernel@...r.kernel.org
Cc: linux-mm@...ck.org, mingo@...e.hu, davem@...emloft.net,
hskinnemoen@...el.com, cooloney@...nel.org, starvik@...s.com,
dhowells@...hat.com, ysato@...rs.sf.net, takata@...ux-m32r.org,
geert@...ux-m68k.org, ralf@...ux-mips.org, kyle@...isc-linux.org,
paulus@...ba.org, schwidefsky@...ibm.com, lethal@...ux-sh.org,
jdike@...toit.com, miles@....org, chris@...kel.net,
rmk@....linux.org.uk, tony.luck@...el.com
Subject: [RFC 09/22] m32r: Use generic show_mem()
Signed-off-by: Johannes Weiner <hannes@...urebad.de>
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 2f51d8f..de153de 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -225,9 +225,6 @@ config ARCH_DISCONTIGMEM_ENABLE
depends on CHIP_M32700 || CHIP_M32102 || CHIP_VDEC2 || CHIP_OPSP || CHIP_M32104
default y
-config HAVE_ARCH_SHOW_MEM
- def_bool y
-
source "mm/Kconfig"
config IRAM_START
diff --git a/arch/m32r/mm/init.c b/arch/m32r/mm/init.c
index bbd97c8..2a3e8b5 100644
--- a/arch/m32r/mm/init.c
+++ b/arch/m32r/mm/init.c
@@ -36,42 +36,6 @@ pgd_t swapper_pg_dir[1024];
DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
-void show_mem(void)
-{
- int total = 0, reserved = 0;
- int shared = 0, cached = 0;
- int highmem = 0;
- struct page *page;
- pg_data_t *pgdat;
- unsigned long i;
-
- printk("Mem-info:\n");
- show_free_areas();
- printk("Free swap: %6ldkB\n",nr_swap_pages<<(PAGE_SHIFT-10));
- for_each_online_pgdat(pgdat) {
- unsigned long flags;
- pgdat_resize_lock(pgdat, &flags);
- for (i = 0; i < pgdat->node_spanned_pages; ++i) {
- page = pgdat_page_nr(pgdat, i);
- total++;
- if (PageHighMem(page))
- highmem++;
- if (PageReserved(page))
- reserved++;
- else if (PageSwapCache(page))
- cached++;
- else if (page_count(page))
- shared += page_count(page) - 1;
- }
- pgdat_resize_unlock(pgdat, &flags);
- }
- printk("%d pages of RAM\n", total);
- printk("%d pages of HIGHMEM\n",highmem);
- printk("%d reserved pages\n",reserved);
- printk("%d pages shared\n",shared);
- printk("%d pages swap cached\n",cached);
-}
-
/*
* Cache of MMU context last used.
*/
@@ -252,4 +216,3 @@ void free_initrd_mem(unsigned long start, unsigned long end)
printk (KERN_INFO "Freeing initrd memory: %ldk freed\n", (end - start) >> 10);
}
#endif
-
--
1.5.2.2
--
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