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| author | Pavel Machek <pavel@ucw.cz> | 2008-04-28 02:13:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 08:58:26 -0700 |
| commit | 2309f9e6fe3f1de661eab9613f7903ab4420c753 (patch) | |
| tree | 283c26f2cd9f42bd63e7b514278aafe7c53a4dc0 /mm | |
| parent | 97d87c9710bc6c5f2585fb9dc58f5bedbe996f10 (diff) | |
| download | linux-2309f9e6fe3f1de661eab9613f7903ab4420c753.tar.gz linux-2309f9e6fe3f1de661eab9613f7903ab4420c753.tar.bz2 linux-2309f9e6fe3f1de661eab9613f7903ab4420c753.zip | |
mm/page_alloc.c: remove hand-coded get_order()
Remove hand-coded get_order() from page_alloc.c.
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index d3358efdf4e6..d1cf4f05dcda 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -4345,9 +4345,7 @@ void *__init alloc_large_system_hash(const char *tablename, else if (hashdist) table = __vmalloc(size, GFP_ATOMIC, PAGE_KERNEL); else { - unsigned long order; - for (order = 0; ((1UL << order) << PAGE_SHIFT) < size; order++) - ; + unsigned long order = get_order(size); table = (void*) __get_free_pages(GFP_ATOMIC, order); /* * If bucketsize is not a power-of-two, we may free |