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_FS_H 20#define _LINUX_FS_H 21#include <linux/limits.h> 22#include <linux/ioctl.h> 23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24#undef NR_OPEN 25#define NR_OPEN (1024*1024) 26#define INR_OPEN 1024 27#define BLOCK_SIZE_BITS 10 28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29#define BLOCK_SIZE (1<<BLOCK_SIZE_BITS) 30#define SEEK_SET 0 31#define SEEK_CUR 1 32#define SEEK_END 2 33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34struct files_stat_struct { 35 int nr_files; 36 int nr_free_files; 37 int max_files; 38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39}; 40struct inodes_stat_t { 41 int nr_inodes; 42 int nr_unused; 43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 int dummy[5]; 45}; 46#define NR_FILE 8192 47#define MAY_EXEC 1 48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49#define MAY_WRITE 2 50#define MAY_READ 4 51#define MAY_APPEND 8 52#define FMODE_READ 1 53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54#define FMODE_WRITE 2 55#define FMODE_LSEEK 4 56#define FMODE_PREAD 8 57#define FMODE_PWRITE FMODE_PREAD 58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59#define FMODE_EXEC 16 60#define RW_MASK 1 61#define RWA_MASK 2 62#define READ 0 63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64#define WRITE 1 65#define READA 2 66#define SWRITE 3 67#define SPECIAL 4 68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69#define READ_SYNC (READ | (1 << BIO_RW_SYNC)) 70#define WRITE_SYNC (WRITE | (1 << BIO_RW_SYNC)) 71#define WRITE_BARRIER ((1 << BIO_RW) | (1 << BIO_RW_BARRIER)) 72#define SEL_IN 1 73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74#define SEL_OUT 2 75#define SEL_EX 4 76#define FS_REQUIRES_DEV 1 77#define FS_BINARY_MOUNTDATA 2 78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79#define FS_REVAL_DOT 16384 80#define FS_ODD_RENAME 32768 81#define MS_RDONLY 1 82#define MS_NOSUID 2 83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84#define MS_NODEV 4 85#define MS_NOEXEC 8 86#define MS_SYNCHRONOUS 16 87#define MS_REMOUNT 32 88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89#define MS_MANDLOCK 64 90#define MS_DIRSYNC 128 91#define MS_NOATIME 1024 92#define MS_NODIRATIME 2048 93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94#define MS_BIND 4096 95#define MS_MOVE 8192 96#define MS_REC 16384 97#define MS_VERBOSE 32768 98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99#define MS_SILENT 32768 100#define MS_POSIXACL (1<<16) 101#define MS_UNBINDABLE (1<<17) 102#define MS_PRIVATE (1<<18) 103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104#define MS_SLAVE (1<<19) 105#define MS_SHARED (1<<20) 106#define MS_ACTIVE (1<<30) 107#define MS_NOUSER (1<<31) 108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109#define MS_RMT_MASK (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK) 110#define MS_MGC_VAL 0xC0ED0000 111#define MS_MGC_MSK 0xffff0000 112#define S_SYNC 1 113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114#define S_NOATIME 2 115#define S_APPEND 4 116#define S_IMMUTABLE 8 117#define S_DEAD 16 118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119#define S_NOQUOTA 32 120#define S_DIRSYNC 64 121#define S_NOCMTIME 128 122#define S_SWAPFILE 256 123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124#define S_PRIVATE 512 125#define __IS_FLG(inode,flg) ((inode)->i_sb->s_flags & (flg)) 126#define IS_RDONLY(inode) ((inode)->i_sb->s_flags & MS_RDONLY) 127#define IS_SYNC(inode) (__IS_FLG(inode, MS_SYNCHRONOUS) || ((inode)->i_flags & S_SYNC)) 128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129#define IS_DIRSYNC(inode) (__IS_FLG(inode, MS_SYNCHRONOUS|MS_DIRSYNC) || ((inode)->i_flags & (S_SYNC|S_DIRSYNC))) 130#define IS_MANDLOCK(inode) __IS_FLG(inode, MS_MANDLOCK) 131#define IS_NOQUOTA(inode) ((inode)->i_flags & S_NOQUOTA) 132#define IS_APPEND(inode) ((inode)->i_flags & S_APPEND) 133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134#define IS_IMMUTABLE(inode) ((inode)->i_flags & S_IMMUTABLE) 135#define IS_POSIXACL(inode) __IS_FLG(inode, MS_POSIXACL) 136#define IS_DEADDIR(inode) ((inode)->i_flags & S_DEAD) 137#define IS_NOCMTIME(inode) ((inode)->i_flags & S_NOCMTIME) 138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139#define IS_SWAPFILE(inode) ((inode)->i_flags & S_SWAPFILE) 140#define IS_PRIVATE(inode) ((inode)->i_flags & S_PRIVATE) 141#define BLKROSET _IO(0x12,93) 142#define BLKROGET _IO(0x12,94) 143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144#define BLKRRPART _IO(0x12,95) 145#define BLKGETSIZE _IO(0x12,96) 146#define BLKFLSBUF _IO(0x12,97) 147#define BLKRASET _IO(0x12,98) 148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149#define BLKRAGET _IO(0x12,99) 150#define BLKFRASET _IO(0x12,100) 151#define BLKFRAGET _IO(0x12,101) 152#define BLKSECTSET _IO(0x12,102) 153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154#define BLKSECTGET _IO(0x12,103) 155#define BLKSSZGET _IO(0x12,104) 156#define BLKBSZGET _IOR(0x12,112,size_t) 157#define BLKBSZSET _IOW(0x12,113,size_t) 158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159#define BLKGETSIZE64 _IOR(0x12,114,size_t) 160#define BLKTRACESETUP _IOWR(0x12,115,struct blk_user_trace_setup) 161#define BLKTRACESTART _IO(0x12,116) 162#define BLKTRACESTOP _IO(0x12,117) 163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164#define BLKTRACETEARDOWN _IO(0x12,118) 165#define BMAP_IOCTL 1 166#define FIBMAP _IO(0x00,1) 167#define FIGETBSZ _IO(0x00,2) 168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169#define SYNC_FILE_RANGE_WAIT_BEFORE 1 170#define SYNC_FILE_RANGE_WRITE 2 171#define SYNC_FILE_RANGE_WAIT_AFTER 4 172#endif 173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174