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100 lines
3.3 KiB
100 lines
3.3 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI_LINUX_MOUNT_H
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#define _UAPI_LINUX_MOUNT_H
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#include <linux/types.h>
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#define MS_RDONLY 1
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#define MS_NOSUID 2
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#define MS_NODEV 4
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#define MS_NOEXEC 8
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#define MS_SYNCHRONOUS 16
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#define MS_REMOUNT 32
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#define MS_MANDLOCK 64
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#define MS_DIRSYNC 128
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#define MS_NOSYMFOLLOW 256
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#define MS_NOATIME 1024
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#define MS_NODIRATIME 2048
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#define MS_BIND 4096
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#define MS_MOVE 8192
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#define MS_REC 16384
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#define MS_VERBOSE 32768
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#define MS_SILENT 32768
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#define MS_POSIXACL (1 << 16)
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#define MS_UNBINDABLE (1 << 17)
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#define MS_PRIVATE (1 << 18)
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#define MS_SLAVE (1 << 19)
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#define MS_SHARED (1 << 20)
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#define MS_RELATIME (1 << 21)
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#define MS_KERNMOUNT (1 << 22)
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#define MS_I_VERSION (1 << 23)
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#define MS_STRICTATIME (1 << 24)
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#define MS_LAZYTIME (1 << 25)
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#define MS_SUBMOUNT (1 << 26)
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#define MS_NOREMOTELOCK (1 << 27)
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#define MS_NOSEC (1 << 28)
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#define MS_BORN (1 << 29)
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#define MS_ACTIVE (1 << 30)
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#define MS_NOUSER (1 << 31)
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#define MS_RMT_MASK (MS_RDONLY | MS_SYNCHRONOUS | MS_MANDLOCK | MS_I_VERSION | MS_LAZYTIME)
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#define MS_MGC_VAL 0xC0ED0000
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#define MS_MGC_MSK 0xffff0000
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#define OPEN_TREE_CLONE 1
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#define OPEN_TREE_CLOEXEC O_CLOEXEC
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#define MOVE_MOUNT_F_SYMLINKS 0x00000001
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#define MOVE_MOUNT_F_AUTOMOUNTS 0x00000002
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#define MOVE_MOUNT_F_EMPTY_PATH 0x00000004
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#define MOVE_MOUNT_T_SYMLINKS 0x00000010
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#define MOVE_MOUNT_T_AUTOMOUNTS 0x00000020
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#define MOVE_MOUNT_T_EMPTY_PATH 0x00000040
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#define MOVE_MOUNT__MASK 0x00000077
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#define FSOPEN_CLOEXEC 0x00000001
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#define FSPICK_CLOEXEC 0x00000001
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#define FSPICK_SYMLINK_NOFOLLOW 0x00000002
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#define FSPICK_NO_AUTOMOUNT 0x00000004
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#define FSPICK_EMPTY_PATH 0x00000008
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enum fsconfig_command {
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FSCONFIG_SET_FLAG = 0,
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FSCONFIG_SET_STRING = 1,
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FSCONFIG_SET_BINARY = 2,
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FSCONFIG_SET_PATH = 3,
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FSCONFIG_SET_PATH_EMPTY = 4,
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FSCONFIG_SET_FD = 5,
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FSCONFIG_CMD_CREATE = 6,
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FSCONFIG_CMD_RECONFIGURE = 7,
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};
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#define FSMOUNT_CLOEXEC 0x00000001
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#define MOUNT_ATTR_RDONLY 0x00000001
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#define MOUNT_ATTR_NOSUID 0x00000002
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#define MOUNT_ATTR_NODEV 0x00000004
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#define MOUNT_ATTR_NOEXEC 0x00000008
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#define MOUNT_ATTR__ATIME 0x00000070
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#define MOUNT_ATTR_RELATIME 0x00000000
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#define MOUNT_ATTR_NOATIME 0x00000010
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#define MOUNT_ATTR_STRICTATIME 0x00000020
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#define MOUNT_ATTR_NODIRATIME 0x00000080
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#define MOUNT_ATTR_IDMAP 0x00100000
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struct mount_attr {
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__u64 attr_set;
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__u64 attr_clr;
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__u64 propagation;
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__u64 userns_fd;
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};
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#define MOUNT_ATTR_SIZE_VER0 32
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#endif
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