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sparc, mm: Remove calling of free_all_bootmem_node()

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Now NO_BOOTMEM version free_all_bootmem_node() does not really
do free_bootmem at all, and it only call
register_page_bootmem_info_node instead.

That is confusing, try to kill that free_all_bootmem_node().

Before that, this patch will remove calling of free_all_bootmem_node()

We add register_page_bootmem_info() to call register_page_bootmem_info_node
directly.

Also could use free_all_bootmem() for numa case, and it is just
the same as free_low_memory_core_early().

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Link: http://lkml.kernel.org/r/1353123563-3103-45-git-send-email-yinghai@kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: sparclinux@vger.kernel.org
Acked-by: "David S. Miller" <davem@davemloft.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Yinghai Lu 2012-11-16 19:39:21 -08:00 committed by H. Peter Anvin
parent c074eaac2a
commit 961f8fa04b
1 changed files with 11 additions and 13 deletions
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24
arch/sparc/mm/init_64.c
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@ -2021,6 +2021,16 @@ static void __init patch_tlb_miss_handler_bitmap(void)
flushi(&valid_addr_bitmap_insn[0]);
}
static void __init register_page_bootmem_info(void)
{
#ifdef CONFIG_NEED_MULTIPLE_NODES
int i;
for_each_online_node(i)
if (NODE_DATA(i)->node_spanned_pages)
register_page_bootmem_info_node(NODE_DATA(i));
#endif
}
void __init mem_init(void)
{
unsigned long codepages, datapages, initpages;
@ -2038,20 +2048,8 @@ void __init mem_init(void)
high_memory = __va(last_valid_pfn << PAGE_SHIFT);
#ifdef CONFIG_NEED_MULTIPLE_NODES
{
int i;
for_each_online_node(i) {
if (NODE_DATA(i)->node_spanned_pages != 0) {
totalram_pages +=
free_all_bootmem_node(NODE_DATA(i));
}
}
totalram_pages += free_low_memory_core_early(MAX_NUMNODES);
}
#else
register_page_bootmem_info();
totalram_pages = free_all_bootmem();
#endif
/* We subtract one to account for the mem_map_zero page
* allocated below.