gfp.h

Go to the documentation of this file.

 
#pragma once
 
typedef unsigned int gfp_t;
 
 
 
#define ___GFP_DMA            0x001U 
#define ___GFP_HIGHMEM        0x002U 
#define ___GFP_DMA32          0x004U 
#define ___GFP_RECLAIMABLE    0x010U 
#define ___GFP_HIGH           0x020U 
#define ___GFP_IO             0x040U 
#define ___GFP_FS             0x080U 
#define ___GFP_ZERO           0x100U 
#define ___GFP_ATOMIC         0x200U 
#define ___GFP_DIRECT_RECLAIM 0x400U 
#define ___GFP_KSWAPD_RECLAIM 0x800U 
 
 
 
#define __GFP_DMA     ___GFP_DMA 
#define __GFP_HIGHMEM ___GFP_HIGHMEM 
#define __GFP_DMA32   ___GFP_DMA32 
#define GFP_ZONEMASK (__GFP_DMA | __GFP_HIGHMEM | __GFP_DMA32)
 
 
 
#define __GFP_ATOMIC ___GFP_ATOMIC
 
#define __GFP_HIGH ___GFP_HIGH
 
 
 
#define __GFP_IO ___GFP_IO
 
#define __GFP_FS ___GFP_FS
 
#define __GFP_DIRECT_RECLAIM ___GFP_DIRECT_RECLAIM
 
#define __GFP_KSWAPD_RECLAIM ___GFP_KSWAPD_RECLAIM
 
#define __GFP_RECLAIM (___GFP_DIRECT_RECLAIM | ___GFP_KSWAPD_RECLAIM)
 
 
 
#define GFP_ATOMIC (__GFP_HIGH | __GFP_ATOMIC | __GFP_KSWAPD_RECLAIM)
 
#define GFP_KERNEL (__GFP_RECLAIM | __GFP_IO | __GFP_FS)
 
#define GFP_NOWAIT (__GFP_KSWAPD_RECLAIM)
 
#define GFP_NOIO (__GFP_RECLAIM)
 
#define GFP_NOFS (__GFP_RECLAIM | __GFP_IO)
 
#define GFP_USER (__GFP_RECLAIM | __GFP_IO | __GFP_FS)
 
#define GFP_DMA (__GFP_DMA)
 
#define GFP_HIGHUSER (GFP_USER | __GFP_HIGHMEM)