Messages in this thread Patch in this message | | | Subject | [PATCH] mm: clean up __GFP_* flags a bit | From | Peter Zijlstra <> | Date | Mon, 23 Feb 2009 12:55:01 +0100 |
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Subject: mm: clean up __GFP_* flags a bit From: Peter Zijlstra <a.p.zijlstra@chello.nl> Date: Mon Feb 23 12:28:33 CET 2009
re-sort them and poke at some whitespace alignment for easier reading.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> --- include/linux/gfp.h | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-)
Index: linux-2.6/include/linux/gfp.h =================================================================== --- linux-2.6.orig/include/linux/gfp.h +++ linux-2.6/include/linux/gfp.h @@ -25,6 +25,8 @@ struct vm_area_struct; #define __GFP_HIGHMEM ((__force gfp_t)0x02u) #define __GFP_DMA32 ((__force gfp_t)0x04u) +#define __GFP_MOVABLE ((__force gfp_t)0x08u) /* Page is movable */ + /* * Action modifiers - doesn't change the zoning * @@ -50,16 +52,15 @@ struct vm_area_struct; #define __GFP_NORETRY ((__force gfp_t)0x1000u)/* See above */ #define __GFP_COMP ((__force gfp_t)0x4000u)/* Add compound page metadata */ #define __GFP_ZERO ((__force gfp_t)0x8000u)/* Return zeroed page on success */ -#define __GFP_NOMEMALLOC ((__force gfp_t)0x10000u) /* Don't use emergency reserves */ -#define __GFP_HARDWALL ((__force gfp_t)0x20000u) /* Enforce hardwall cpuset memory allocs */ -#define __GFP_THISNODE ((__force gfp_t)0x40000u)/* No fallback, no policies */ +#define __GFP_NOMEMALLOC ((__force gfp_t)0x10000u) /* Don't use emergency reserves */ +#define __GFP_HARDWALL ((__force gfp_t)0x20000u) /* Enforce hardwall cpuset memory allocs */ +#define __GFP_THISNODE ((__force gfp_t)0x40000u) /* No fallback, no policies */ #define __GFP_RECLAIMABLE ((__force gfp_t)0x80000u) /* Page is reclaimable */ -#define __GFP_MOVABLE ((__force gfp_t)0x08u) /* Page is movable */ #ifdef CONFIG_KMEMCHECK -#define __GFP_NOTRACK ((__force gfp_t)0x200000u) /* Don't track with kmemcheck */ +#define __GFP_NOTRACK ((__force gfp_t)0x100000u) /* Don't track with kmemcheck */ #else -#define __GFP_NOTRACK ((__force gfp_t)0) +#define __GFP_NOTRACK ((__force gfp_t)0) #endif #define __GFP_BITS_SHIFT 22 /* Room for 22 __GFP_FOO bits */
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