* [RFC PATCH v1 03/19] mm/IA64: prepare for killing free_all_bootmem_node()
[not found] <1365867399-21323-1-git-send-email-jiang.liu@huawei.com>
@ 2013-04-13 15:36 ` Jiang Liu
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From: Jiang Liu @ 2013-04-13 15:36 UTC (permalink / raw)
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, linux-arch, linux-kernel, Tony Luck,
Fenghua Yu, Tang Chen, linux-ia64
Prepare for killing free_all_bootmem_node() by using
free_all_bootmem().
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Cc: linux-ia64@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
arch/ia64/mm/init.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index d4382dc..26eeb74 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -584,7 +584,6 @@ __setup("nolwsys", nolwsys_setup);
void __init
mem_init (void)
{
- pg_data_t *pgdat;
int i;
BUG_ON(PTRS_PER_PGD * sizeof(pgd_t) != PAGE_SIZE);
@@ -602,15 +601,11 @@ mem_init (void)
#ifdef CONFIG_FLATMEM
BUG_ON(!mem_map);
- max_mapnr = max_low_pfn;
#endif
+ set_max_mapnr(max_low_pfn);
high_memory = __va(max_low_pfn * PAGE_SIZE);
-
- for_each_online_pgdat(pgdat)
- if (pgdat->bdata->node_bootmem_map)
- free_all_bootmem_node(pgdat);
-
+ free_all_bootmem();
mem_init_print_info(NULL);
/*
--
1.7.9.5
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2013-04-13 15:36 ` [RFC PATCH v1 03/19] mm/IA64: prepare for killing free_all_bootmem_node() Jiang Liu
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