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mm: fix section mismatch warning in sparse.c

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Fix following warning:
WARNING: mm/built-in.o(.text+0x22069): Section mismatch in reference from the function sparse_early_usemap_alloc() to the function .init.text:__alloc_bootmem_node()

static sparse_early_usemap_alloc() were used only by sparse_init()
and with sparse_init() annotated _init it is safe to
annotate sparse_early_usemap_alloc with __init too.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Andy Whitcroft <apw@shadowen.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Sam Ravnborg 2008-02-04 22:29:35 -08:00 committed by Linus Torvalds
parent 0ed361dec3
commit a322f8ab66
1 changed files with 1 additions and 1 deletions
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mm/sparse.c
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@ -237,7 +237,7 @@ static unsigned long *__kmalloc_section_usemap(void)
}
#endif /* CONFIG_MEMORY_HOTPLUG */
static unsigned long *sparse_early_usemap_alloc(unsigned long pnum)
static unsigned long *__init sparse_early_usemap_alloc(unsigned long pnum)
{
unsigned long *usemap;
struct mem_section *ms = __nr_to_section(pnum);