Messages in this thread Patch in this message | | | From | David Howells <> | Subject | [PATCH] Use CONFIG_ARCH_HAS_ILOG2_xxx in __get_order() not ARCH_HAS_ILOG2_xxx | Date | Tue, 06 Mar 2007 20:05:08 +0000 |
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From: David Howells <dhowells@redhat.com>
Use CONFIG_ARCH_HAS_ILOG2_xxx in __get_order() not ARCH_HAS_ILOG2_xxx as the former is the right thing to use.
Signed-Off-By: David Howells <dhowells@redhat.com> ---
include/asm-generic/page.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/asm-generic/page.h b/include/asm-generic/page.h index c79dc23..3a22a76 100644 --- a/include/asm-generic/page.h +++ b/include/asm-generic/page.h @@ -16,12 +16,12 @@ static inline __attribute__((const)) int __get_order(unsigned long size, int page_shift) { -#if BITS_PER_LONG == 32 && defined(ARCH_HAS_ILOG2_U32) +#if BITS_PER_LONG == 32 && defined(CONFIG_ARCH_HAS_ILOG2_U32) if (size <= (1UL << page_shift)) return 0; else return __ilog2_u32(size - 1) + 1 - page_shift; -#elif BITS_PER_LONG == 64 && defined(ARCH_HAS_ILOG2_U64) +#elif BITS_PER_LONG == 64 && defined(CONFIG_ARCH_HAS_ILOG2_U64) if (size <= (1UL << page_shift)) return 0; else - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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