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authorJiang Liu <liuj97@gmail.com>2013-07-03 15:04:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-03 16:07:38 -0700
commitb57b63a2ace84d09c6fc270150d0408ddef1efa7 (patch)
treeca67f39cbc925c0e3bbe8dd63f188f249a85dc6b /arch/ia64
parentce7549e1d824e08871beddb6c7945635dfc4341d (diff)
downloadop-kernel-dev-b57b63a2ace84d09c6fc270150d0408ddef1efa7.zip
op-kernel-dev-b57b63a2ace84d09c6fc270150d0408ddef1efa7.tar.gz
mm/IA64: prepare for killing free_all_bootmem_node()
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> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/mm/init.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 2d372b4..b6f7f43 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -583,7 +583,6 @@ __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);
@@ -601,15 +600,11 @@ 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);
/*
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