18 lines
805 B
C
18 lines
805 B
C
#define MS_RDONLY 1 /* Mount read-only */
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#define MS_NOSUID 2 /* Ignore suid and sgid bits */
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#define MS_NODEV 4 /* Disallow access to device special files */
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#define MS_NOEXEC 8 /* Disallow program execution */
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#define MS_SYNCHRONOUS 16 /* Writes are synced at once */
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#define MS_REMOUNT 32 /* Alter flags of a mounted FS */
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#define MS_MANDLOCK 64 /* Allow mandatory locks on an FS */
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#define S_WRITE 128 /* Write on file/directory/symlink */
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#define S_APPEND 256 /* Append-only file */
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#define S_IMMUTABLE 512 /* Immutable file */
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#define MS_NOATIME 1024 /* Do not update access times. */
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/*
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* Magic mount flag number. Has to be or-ed to the flag values.
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*/
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#define MS_MGC_VAL 0xC0ED0000 /* magic flag number to indicate "new" flags */
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#define MS_MGC_MSK 0xffff0000 /* magic flag number mask */
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