diff options
Diffstat (limited to 'libc/kernel/common/linux/gfp.h')
-rw-r--r-- | libc/kernel/common/linux/gfp.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/libc/kernel/common/linux/gfp.h b/libc/kernel/common/linux/gfp.h deleted file mode 100644 index 0a59fe9..0000000 --- a/libc/kernel/common/linux/gfp.h +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** 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. - *** - **************************************************************************** - ****************************************************************************/ -#ifndef __LINUX_GFP_H -#define __LINUX_GFP_H - -#include <linux/mmzone.h> -#include <linux/stddef.h> -#include <linux/linkage.h> - -struct vm_area_struct; - -#define __GFP_DMA ((__force gfp_t)0x01u) -#define __GFP_HIGHMEM ((__force gfp_t)0x02u) -#if BITS_PER_LONG < 64 -#define __GFP_DMA32 ((__force gfp_t)0x00) -#else -#define __GFP_DMA32 ((__force gfp_t)0x04) -#endif - -#define __GFP_WAIT ((__force gfp_t)0x10u) -#define __GFP_HIGH ((__force gfp_t)0x20u) -#define __GFP_IO ((__force gfp_t)0x40u) -#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) -#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) -#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 -#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) -#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) -#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 -#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) - -#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) - -#endif |