Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760031AbYGDQw6 (ORCPT ); Fri, 4 Jul 2008 12:52:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759611AbYGDQvR (ORCPT ); Fri, 4 Jul 2008 12:51:17 -0400 Received: from saeurebad.de ([85.214.36.134]:38526 "EHLO saeurebad.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759463AbYGDQvO (ORCPT ); Fri, 4 Jul 2008 12:51:14 -0400 X-Mailbox-Line: From hannes@saeurebad.de Fri Jul 4 18:14:53 2008 Message-Id: <20080704161453.351433284@saeurebad.de> References: <20080704160737.750988999@saeurebad.de> User-Agent: quilt/0.46-1 Date: Fri, 04 Jul 2008 18:07:41 +0200 From: Johannes Weiner To: Andrew Morton Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Haavard Skinnemoen Subject: [PATCH 04/20] avr32: use generic show_mem() Content-Disposition: inline; filename=avr32-use-generic-show_mem.patch X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.1.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1882 Lines: 73 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 slabs, 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 Acked-by: Haavard Skinnemoen --- arch/avr32/mm/init.c | 39 --------------------------------------- 1 file changed, 39 deletions(-) --- a/arch/avr32/mm/init.c +++ b/arch/avr32/mm/init.c @@ -36,45 +36,6 @@ EXPORT_SYMBOL(empty_zero_page); */ unsigned long mmu_context_cache = NO_CONTEXT; -void show_mem(void) -{ - int total = 0, reserved = 0, cached = 0; - int slab = 0, free = 0, shared = 0; - pg_data_t *pgdat; - - printk("Mem-info:\n"); - show_free_areas(); - - for_each_online_pgdat(pgdat) { - struct page *page, *end; - - page = pgdat->node_mem_map; - end = page + pgdat->node_spanned_pages; - - do { - total++; - if (PageReserved(page)) - reserved++; - else if (PageSwapCache(page)) - cached++; - else if (PageSlab(page)) - slab++; - else if (!page_count(page)) - free++; - else - shared += page_count(page) - 1; - page++; - } while (page < end); - } - - printk ("%d pages of RAM\n", total); - printk ("%d free pages\n", free); - printk ("%d reserved pages\n", reserved); - printk ("%d slab pages\n", slab); - printk ("%d pages shared\n", shared); - printk ("%d pages swap cached\n", cached); -} - /* * paging_init() sets up the page tables * -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/