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authorHao Lee <haolee.swjtu@gmail.com>2017-05-03 14:54:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-03 15:52:10 -0700
commitac2e8e40acf4c73e0ad1addca34b186d855565d7 (patch)
treef6e3bda7dd46ea74b40cad81acb203e9930ecbd3
parent9b7a814327a314c56c0e68654c76d99bd2938084 (diff)
mm: fix spelling error
Fix variable name error in comments. No code changes. Link: http://lkml.kernel.org/r/20170403161655.5081-1-haolee.swjtu@gmail.com Signed-off-by: Hao Lee <haolee.swjtu@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/gfp.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 2bfcfd33e476..2b1a44f5bdb6 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -313,8 +313,8 @@ static inline bool gfpflags_allow_blocking(const gfp_t gfp_flags)
/*
* GFP_ZONE_TABLE is a word size bitstring that is used for looking up the
- * zone to use given the lowest 4 bits of gfp_t. Entries are ZONE_SHIFT long
- * and there are 16 of them to cover all possible combinations of
+ * zone to use given the lowest 4 bits of gfp_t. Entries are GFP_ZONES_SHIFT
+ * bits long and there are 16 of them to cover all possible combinations of
* __GFP_DMA, __GFP_DMA32, __GFP_MOVABLE and __GFP_HIGHMEM.
*
* The zone fallback order is MOVABLE=>HIGHMEM=>NORMAL=>DMA32=>DMA.