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mm/bootmem.c: remove unused local `map'

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Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Daeseok Youn 2013-11-12 15:08:14 -08:00 committed by Linus Torvalds
parent 807a1bd2b2
commit 4a099fb4bd
1 changed files with 3 additions and 3 deletions
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6
mm/bootmem.c
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@ -172,11 +172,12 @@ void __init free_bootmem_late(unsigned long physaddr, unsigned long size)
static unsigned long __init free_all_bootmem_core(bootmem_data_t *bdata) static unsigned long __init free_all_bootmem_core(bootmem_data_t *bdata)
{ {
struct page *page; struct page *page;
unsigned long start, end, pages, count = 0; unsigned long *map, start, end, pages, count = 0;
if (!bdata->node_bootmem_map) if (!bdata->node_bootmem_map)
return 0; return 0;
map = bdata->node_bootmem_map;
start = bdata->node_min_pfn; start = bdata->node_min_pfn;
end = bdata->node_low_pfn; end = bdata->node_low_pfn;
@ -184,10 +185,9 @@ static unsigned long __init free_all_bootmem_core(bootmem_data_t *bdata)
bdata - bootmem_node_data, start, end); bdata - bootmem_node_data, start, end);
while (start < end) { while (start < end) {
unsigned long *map, idx, vec; unsigned long idx, vec;
unsigned shift; unsigned shift;
map = bdata->node_bootmem_map;
idx = start - bdata->node_min_pfn; idx = start - bdata->node_min_pfn;
shift = idx & (BITS_PER_LONG - 1); shift = idx & (BITS_PER_LONG - 1);
/* /*