From: Jiang Liu <liuj97@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Jiang Liu <jiang.liu@huawei.com>,
David Rientjes <rientjes@google.com>,
Wen Congyang <wency@cn.fujitsu.com>, Mel Gorman <mgorman@suse.de>,
Minchan Kim <minchan@kernel.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Michal Hocko <mhocko@suse.cz>,
James Bottomley <James.Bottomley@HansenPartnership.com>,
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
David Howells <dhowells@redhat.com>,
Mark Salter <msalter@redhat.com>,
Jianguo Wu <wujianguo@huawei.com>,
linux-mm@kvack.org, linux-arch@vger.kernel.org,
linux-kernel@vger.kernel.org, Ralf Baechle <ralf@linux-mips.org>,
linux-mips@linux-mips.org
Subject: [PATCH, v2 07/13] mm/MIPS: prepare for killing free_all_bootmem_node()
Date: Wed, 29 May 2013 22:44:46 +0800 [thread overview]
Message-ID: <1369838692-26860-8-git-send-email-jiang.liu@huawei.com> (raw)
In-Reply-To: <1369838692-26860-1-git-send-email-jiang.liu@huawei.com>
Prepare for killing free_all_bootmem_node() by using
free_all_bootmem().
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
---
arch/mips/sgi-ip27/ip27-memory.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index a0c9e34..a95c00f 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -477,18 +477,8 @@ void __init paging_init(void)
void __init mem_init(void)
{
- unsigned node;
-
high_memory = (void *) __va(get_num_physpages() << PAGE_SHIFT);
-
- for_each_online_node(node) {
- /*
- * This will free up the bootmem, ie, slot 0 memory.
- */
- free_all_bootmem_node(NODE_DATA(node));
- }
-
+ free_all_bootmem();
setup_zero_pages(); /* This comes from node 0 */
-
mem_init_print_info(NULL);
}
--
1.8.1.2
--
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next prev parent reply other threads:[~2013-05-29 14:45 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-29 14:44 [PATCH, v2 00/13] kill free_all_bootmem_node() for all architectures Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 01/13] mm: introduce helper function set_max_mapnr() Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 02/13] mm/AVR32: prepare for killing free_all_bootmem_node() Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 03/13] mm/IA64: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 04/13] mm/m32r: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 05/13] mm/m68k: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 06/13] mm/metag: " Jiang Liu
2013-05-29 14:44 ` Jiang Liu [this message]
2013-05-29 14:44 ` [PATCH, v2 08/13] mm/PARISC: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 09/13] mm/PPC: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 10/13] mm/SH: " Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 11/13] mm: kill free_all_bootmem_node() Jiang Liu
2013-05-30 7:02 ` Tejun Heo
2013-05-29 14:44 ` [PATCH, v2 12/13] mm/alpha: unify mem_init() for both UMA and NUMA architectures Jiang Liu
2013-05-29 14:44 ` [PATCH, v2 13/13] mm/m68k: fix build warning of unused variable Jiang Liu
2013-05-29 17:43 ` Sergei Shtylyov
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