1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _LINUX_PAGEMAP_H 20 #define _LINUX_PAGEMAP_H 21 #include <linux/mm.h> 22 #include <linux/fs.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #include <linux/list.h> 25 #include <linux/highmem.h> 26 #include <linux/compiler.h> 27 #include <asm/uaccess.h> 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #include <linux/gfp.h> 30 #define AS_EIO (__GFP_BITS_SHIFT + 0) 31 #define AS_ENOSPC (__GFP_BITS_SHIFT + 1) 32 #define PAGE_CACHE_SHIFT PAGE_SHIFT 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define PAGE_CACHE_SIZE PAGE_SIZE 35 #define PAGE_CACHE_MASK PAGE_MASK 36 #define PAGE_CACHE_ALIGN(addr) (((addr)+PAGE_CACHE_SIZE-1)&PAGE_CACHE_MASK) 37 #define page_cache_get(page) get_page(page) 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define page_cache_release(page) put_page(page) 40 typedef int filler_t(void *, struct page *); 41 #endif 42