mm: fix spelling error (ac2e8e40) · Commits · 戴 / test

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:

include/linux/gfp.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -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.