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make GFP_NOTRACK definition unconditional

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There was a general sentiment in a recent discussion (See
https://lkml.org/lkml/2012/9/18/258) that the __GFP flags should be
defined unconditionally.  Currently, the only offender is GFP_NOTRACK,
which is conditional to KMEMCHECK.

Signed-off-by: Glauber Costa <glommer@parallels.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Mel Gorman <mgorman@suse.de>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Glauber Costa 2012-10-08 16:33:52 -07:00 committed by Linus Torvalds
parent beb51eaa88
commit 3e648ebe07
1 changed files with 0 additions and 4 deletions
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4
include/linux/gfp.h
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@ -30,11 +30,7 @@ struct vm_area_struct;
#define ___GFP_HARDWALL 0x20000u
#define ___GFP_THISNODE 0x40000u
#define ___GFP_RECLAIMABLE 0x80000u
#ifdef CONFIG_KMEMCHECK
#define ___GFP_NOTRACK 0x200000u
#else
#define ___GFP_NOTRACK 0
#endif
#define ___GFP_OTHER_NODE 0x800000u
#define ___GFP_WRITE 0x1000000u