blob: 3a9fc21bebcbbc2aa0243b785f2e77b29cc1e59e [file] [log] [blame]
/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef __LINUX_GFP_H
#define __LINUX_GFP_H
#include <linux/mmzone.h>
#include <linux/stddef.h>
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#include <linux/linkage.h>
struct vm_area_struct;
#define __GFP_DMA ((__force gfp_t)0x01u)
#define __GFP_HIGHMEM ((__force gfp_t)0x02u)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#if BITS_PER_LONG < 64
#define __GFP_DMA32 ((__force gfp_t)0x00)
#else
#define __GFP_DMA32 ((__force gfp_t)0x04)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#define __GFP_WAIT ((__force gfp_t)0x10u)
#define __GFP_HIGH ((__force gfp_t)0x20u)
#define __GFP_IO ((__force gfp_t)0x40u)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __GFP_FS ((__force gfp_t)0x80u)
#define __GFP_COLD ((__force gfp_t)0x100u)
#define __GFP_NOWARN ((__force gfp_t)0x200u)
#define __GFP_REPEAT ((__force gfp_t)0x400u)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __GFP_NOFAIL ((__force gfp_t)0x800u)
#define __GFP_NORETRY ((__force gfp_t)0x1000u)
#define __GFP_NO_GROW ((__force gfp_t)0x2000u)
#define __GFP_COMP ((__force gfp_t)0x4000u)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __GFP_ZERO ((__force gfp_t)0x8000u)
#define __GFP_NOMEMALLOC ((__force gfp_t)0x10000u)
#define __GFP_HARDWALL ((__force gfp_t)0x20000u)
#define __GFP_BITS_SHIFT 20
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __GFP_BITS_MASK ((__force gfp_t)((1 << __GFP_BITS_SHIFT) - 1))
#define GFP_LEVEL_MASK (__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_FS| __GFP_COLD|__GFP_NOWARN|__GFP_REPEAT| __GFP_NOFAIL|__GFP_NORETRY|__GFP_NO_GROW|__GFP_COMP| __GFP_NOMEMALLOC|__GFP_HARDWALL)
#define GFP_NOWAIT (GFP_ATOMIC & ~__GFP_HIGH)
#define GFP_ATOMIC (__GFP_HIGH)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define GFP_NOIO (__GFP_WAIT)
#define GFP_NOFS (__GFP_WAIT | __GFP_IO)
#define GFP_KERNEL (__GFP_WAIT | __GFP_IO | __GFP_FS)
#define GFP_USER (__GFP_WAIT | __GFP_IO | __GFP_FS | __GFP_HARDWALL)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define GFP_HIGHUSER (__GFP_WAIT | __GFP_IO | __GFP_FS | __GFP_HARDWALL | __GFP_HIGHMEM)
#define GFP_DMA __GFP_DMA
#define GFP_DMA32 __GFP_DMA32
#ifndef HAVE_ARCH_FREE_PAGE
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#define alloc_pages(gfp_mask, order) alloc_pages_node(numa_node_id(), gfp_mask, order)
#define alloc_page_vma(gfp_mask, vma, addr) alloc_pages(gfp_mask, 0)
#define alloc_page(gfp_mask) alloc_pages(gfp_mask, 0)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __get_free_page(gfp_mask) __get_free_pages((gfp_mask),0)
#define __get_dma_pages(gfp_mask, order) __get_free_pages((gfp_mask) | GFP_DMA,(order))
#define __free_page(page) __free_pages((page), 0)
#define free_page(addr) free_pages((addr),0)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif