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