| Date | Wed, 21 Nov 2012 18:24:28 -0800 | From | tip-bot for Yinghai Lu <> | Subject | [tip:x86/mm2] mm: Kill NO_BOOTMEM version free_all_bootmem_node() |
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Commit-ID: 600cc5b7f6371706679490d7ee108015ae57ac2f Gitweb: http://git.kernel.org/tip/600cc5b7f6371706679490d7ee108015ae57ac2f Author: Yinghai Lu <yinghai@kernel.org> AuthorDate: Fri, 16 Nov 2012 19:39:22 -0800 Committer: H. Peter Anvin <hpa@linux.intel.com> CommitDate: Sat, 17 Nov 2012 11:59:50 -0800
mm: Kill NO_BOOTMEM version free_all_bootmem_node()
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 for online nodes instead.
That is confusing.
We can kill that free_all_bootmem_node(), after we kill two callings in x86 and sparc.
Signed-off-by: Yinghai Lu <yinghai@kernel.org> Link: http://lkml.kernel.org/r/1353123563-3103-46-git-send-email-yinghai@kernel.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> --- mm/nobootmem.c | 14 -------------- 1 file changed, 14 deletions(-)
diff --git a/mm/nobootmem.c b/mm/nobootmem.c index bd82f6b..ecc2f13 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -138,20 +138,6 @@ unsigned long __init free_low_memory_core_early(int nodeid) } /** - * free_all_bootmem_node - release a node's free pages to the buddy allocator - * @pgdat: node to be released - * - * Returns the number of pages actually released. - */ -unsigned long __init free_all_bootmem_node(pg_data_t *pgdat) -{ - register_page_bootmem_info_node(pgdat); - - /* free_low_memory_core_early(MAX_NUMNODES) will be called later */ - return 0; -} - -/** * free_all_bootmem - release free pages to the buddy allocator * * Returns the number of pages actually released.
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