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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2014-09-19 15:01:58 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2014-09-19 15:01:58 +0000 |
| commit | 54b6467013bfbdb3ee606961c02fbff1271ca582 (patch) | |
| tree | e3969743e61542979f12fca01017e67c4480eca8 /src/minutils/mount-constants.h | |
| download | s6-linux-utils-54b6467013bfbdb3ee606961c02fbff1271ca582.tar.xz | |
initial commit
Diffstat (limited to 'src/minutils/mount-constants.h')
| -rw-r--r-- | src/minutils/mount-constants.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/src/minutils/mount-constants.h b/src/minutils/mount-constants.h new file mode 100644 index 0000000..1e6f3c0 --- /dev/null +++ b/src/minutils/mount-constants.h @@ -0,0 +1,81 @@ +/* ISC license. */ + +#ifndef MOUNT_CONSTANTS_H +#define MOUNT_CONSTANTS_H + +/* taken from util-linux-ng */ + +#ifndef MS_RDONLY +#define MS_RDONLY 1 /* Mount read-only */ +#endif +#ifndef MS_NOSUID +#define MS_NOSUID 2 /* Ignore suid and sgid bits */ +#endif +#ifndef MS_NODEV +#define MS_NODEV 4 /* Disallow access to device special files */ +#endif +#ifndef MS_NOEXEC +#define MS_NOEXEC 8 /* Disallow program execution */ +#endif +#ifndef MS_SYNCHRONOUS +#define MS_SYNCHRONOUS 16 /* Writes are synced at once */ +#endif +#ifndef MS_REMOUNT +#define MS_REMOUNT 32 /* Alter flags of a mounted FS */ +#endif +#ifndef MS_MANDLOCK +#define MS_MANDLOCK 64 /* Allow mandatory locks on an FS */ +#endif +#ifndef MS_DIRSYNC +#define MS_DIRSYNC 128 /* Directory modifications are synchronous */ +#endif +#ifndef MS_NOATIME +#define MS_NOATIME 0x400 /* 1024: Do not update access times. */ +#endif +#ifndef MS_NODIRATIME +#define MS_NODIRATIME 0x800 /* 2048: Don't update directory access times */ +#endif +#ifndef MS_BIND +#define MS_BIND 0x1000 /* 4096: Mount existing tree also elsewhere */ +#endif +#ifndef MS_MOVE +#define MS_MOVE 0x2000 /* 8192: Atomically move tree */ +#endif +#ifndef MS_REC +#define MS_REC 0x4000 /* 16384: Recursive loopback */ +#endif +#ifndef MS_VERBOSE +#define MS_VERBOSE 0x8000 /* 32768 */ +#endif +#ifndef MS_RELATIME +#define MS_RELATIME 0x200000 /* 200000: Update access times relative to mtime/ctime */ +#endif +#ifndef MS_UNBINDABLE +#define MS_UNBINDABLE (1<<17) /* 131072 unbindable */ +#endif +#ifndef MS_PRIVATE +#define MS_PRIVATE (1<<18) /* 262144 Private */ +#endif +#ifndef MS_SLAVE +#define MS_SLAVE (1<<19) /* 524288 Slave */ +#endif +#ifndef MS_SHARED +#define MS_SHARED (1<<20) /* 1048576 Shared */ +#endif +#ifndef MS_I_VERSION +#define MS_I_VERSION (1<<23) /* update inode I_version field */ +#endif +#ifndef MS_STRICTATIME +#define MS_STRICTATIME (1<<24) /* strict atime semantics */ +#endif +/* + * Magic mount flag number. Had to be or-ed to the flag values. + */ +#ifndef MS_MGC_VAL +#define MS_MGC_VAL 0xC0ED0000 /* magic flag number to indicate "new" flags */ +#endif +#ifndef MS_MGC_MSK +#define MS_MGC_MSK 0xffff0000 /* magic flag number mask */ +#endif + +#endif |