From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jiang Liu Subject: [RFC PATCH v1 09/19] mm/PPC: prepare for killing free_all_bootmem_node() Date: Sat, 13 Apr 2013 23:36:29 +0800 Message-ID: <1365867399-21323-10-git-send-email-jiang.liu@huawei.com> References: <1365867399-21323-1-git-send-email-jiang.liu@huawei.com> Return-path: In-Reply-To: <1365867399-21323-1-git-send-email-jiang.liu@huawei.com> Sender: owner-linux-mm@kvack.org To: Andrew Morton , Yinghai Lu Cc: Jiang Liu , David Rientjes , Wen Congyang , Mel Gorman , Minchan Kim , KAMEZAWA Hiroyuki , Michal Hocko , David Howells , Mark Salter , Jianguo Wu , linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Herrenschmidt , Paul Mackerras , Alexander Graf , "Suzuki K. Poulose" , linuxppc-dev@lists.ozlabs.org List-Id: linux-arch.vger.kernel.org Prepare for killing free_all_bootmem_node() by using free_all_bootmem(). Signed-off-by: Jiang Liu Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Alexander Graf Cc: "Suzuki K. Poulose" Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org --- arch/powerpc/mm/mem.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 07663de..22e46db 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -305,22 +305,8 @@ void __init mem_init(void) #endif high_memory = (void *) __va(max_low_pfn * PAGE_SIZE); - -#ifdef CONFIG_NEED_MULTIPLE_NODES - { - pg_data_t *pgdat; - - for_each_online_pgdat(pgdat) - if (pgdat->node_spanned_pages != 0) { - printk("freeing bootmem node %d\n", - pgdat->node_id); - free_all_bootmem_node(pgdat); - } - } -#else - max_mapnr = max_pfn; + set_max_mapnr(max_pfn); free_all_bootmem(); -#endif #ifdef CONFIG_HIGHMEM { -- 1.7.9.5 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f50.google.com ([209.85.220.50]:42827 "EHLO mail-pa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932156Ab3DMPls (ORCPT ); Sat, 13 Apr 2013 11:41:48 -0400 From: Jiang Liu Subject: [RFC PATCH v1 09/19] mm/PPC: prepare for killing free_all_bootmem_node() Date: Sat, 13 Apr 2013 23:36:29 +0800 Message-ID: <1365867399-21323-10-git-send-email-jiang.liu@huawei.com> In-Reply-To: <1365867399-21323-1-git-send-email-jiang.liu@huawei.com> References: <1365867399-21323-1-git-send-email-jiang.liu@huawei.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Andrew Morton , Yinghai Lu Cc: Jiang Liu , David Rientjes , Wen Congyang , Mel Gorman , Minchan Kim , KAMEZAWA Hiroyuki , Michal Hocko , David Howells , Mark Salter , Jianguo Wu , linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Herrenschmidt , Paul Mackerras , Alexander Graf , "Suzuki K. Poulose" , linuxppc-dev@lists.ozlabs.org Message-ID: <20130413153629.D5B_S3z87YtNIcgzvml4sahePNDc_3Wkpjw5crNDEw8@z> Prepare for killing free_all_bootmem_node() by using free_all_bootmem(). Signed-off-by: Jiang Liu Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Alexander Graf Cc: "Suzuki K. Poulose" Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org --- arch/powerpc/mm/mem.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 07663de..22e46db 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -305,22 +305,8 @@ void __init mem_init(void) #endif high_memory = (void *) __va(max_low_pfn * PAGE_SIZE); - -#ifdef CONFIG_NEED_MULTIPLE_NODES - { - pg_data_t *pgdat; - - for_each_online_pgdat(pgdat) - if (pgdat->node_spanned_pages != 0) { - printk("freeing bootmem node %d\n", - pgdat->node_id); - free_all_bootmem_node(pgdat); - } - } -#else - max_mapnr = max_pfn; + set_max_mapnr(max_pfn); free_all_bootmem(); -#endif #ifdef CONFIG_HIGHMEM { -- 1.7.9.5