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Subject[PATCH] mm: fix typo in mm.h when NODE_NOT_IN_PAGE_FLAGS
Date
NODE_NOT_IN_PAGE_FLAGS is defined in mm.h when the node information
is not stored in the page flags bitmap.

Unfortunately, there's a typo in one of the checks for it. This patch
fixes it (s/NODE_NOT_IN_PAGEFLAGS/NODE_NOT_IN_PAGE_FLAGS/). Since this
has been around for ages, I doubt it's been causing any serious problems.

Patch taken against 2.6.36-rc3.

Cc: Christoph Lameter <clameter@sgi.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---
include/linux/mm.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index e6b1210..87f8c5b 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -497,8 +497,8 @@ static inline void set_compound_order(struct page *page, unsigned long order)
#define NODES_PGSHIFT (NODES_PGOFF * (NODES_WIDTH != 0))
#define ZONES_PGSHIFT (ZONES_PGOFF * (ZONES_WIDTH != 0))

-/* NODE:ZONE or SECTION:ZONE is used to ID a zone for the buddy allcator */
-#ifdef NODE_NOT_IN_PAGEFLAGS
+/* NODE:ZONE or SECTION:ZONE is used to ID a zone for the buddy allocator */
+#ifdef NODE_NOT_IN_PAGE_FLAGS
#define ZONEID_SHIFT (SECTIONS_SHIFT + ZONES_SHIFT)
#define ZONEID_PGOFF ((SECTIONS_PGOFF < ZONES_PGOFF)? \
SECTIONS_PGOFF : ZONES_PGOFF)
--
1.6.3.3


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