diff options
Diffstat (limited to 'mdk-stage1/dietlibc/include/sys/mount.h')
-rw-r--r-- | mdk-stage1/dietlibc/include/sys/mount.h | 84 |
1 files changed, 11 insertions, 73 deletions
diff --git a/mdk-stage1/dietlibc/include/sys/mount.h b/mdk-stage1/dietlibc/include/sys/mount.h index 1c4368a2f..2e9e86774 100644 --- a/mdk-stage1/dietlibc/include/sys/mount.h +++ b/mdk-stage1/dietlibc/include/sys/mount.h @@ -1,81 +1,19 @@ #ifndef _SYS_MOUNT_H -#define _SYS_MOUNT_H 1 +#define _SYS_MOUNT_H -#include <sys/ioctl.h> +#include <sys/cdefs.h> +#include <sys/types.h> +#include <linux/fs.h> -#define BLOCK_SIZE 1024 -#define BLOCK_SIZE_BITS 10 +int mount(const char* specialfile, const char* dir, const char* filesystemtype, + unsigned long rwflag, const void * data) __THROW; -/* These are the fs-independent mount-flags: up to 16 flags are - supported */ -enum -{ - MS_RDONLY = 1, /* Mount read-only. */ -#define MS_RDONLY MS_RDONLY - MS_NOSUID = 2, /* Ignore suid and sgid bits. */ -#define MS_NOSUID MS_NOSUID - MS_NODEV = 4, /* Disallow access to device special files. */ -#define MS_NODEV MS_NODEV - MS_NOEXEC = 8, /* Disallow program execution. */ -#define MS_NOEXEC MS_NOEXEC - MS_SYNCHRONOUS = 16, /* Writes are synced at once. */ -#define MS_SYNCHRONOUS MS_SYNCHRONOUS - MS_REMOUNT = 32, /* Alter flags of a mounted FS. */ -#define MS_REMOUNT MS_REMOUNT - MS_MANDLOCK = 64, /* Allow mandatory locks on an FS. */ -#define MS_MANDLOCK MS_MANDLOCK - S_WRITE = 128, /* Write on file/directory/symlink. */ -#define S_WRITE S_WRITE - S_APPEND = 256, /* Append-only file. */ -#define S_APPEND S_APPEND - S_IMMUTABLE = 512, /* Immutable file. */ -#define S_IMMUTABLE S_IMMUTABLE - MS_NOATIME = 1024, /* Do not update access times. */ -#define MS_NOATIME MS_NOATIME - MS_NODIRATIME = 2048, /* Do not update directory access times. */ -#define MS_NODIRATIME MS_NODIRATIME - MS_BIND = 4096, /* Bind directory at different place. */ -#define MS_BIND MS_BIND -}; +int umount(const char *specialfile) __THROW; -/* Flags that can be altered by MS_REMOUNT */ -#define MS_RMT_MASK (MS_RDONLY | MS_MANDLOCK) +int umount(const char *dir) __THROW; +int umount2(const char *specialfile, int mflag) __THROW; -/* Magic mount flag number. Has to be or-ed to the flag values. */ +int umount2(const char *dir, int mflag) __THROW; -#define MS_MGC_VAL 0xc0ed0000 /* Magic flag number to indicate "new" flags */ -#define MS_MGC_MSK 0xffff0000 /* Magic flag number mask */ - - -/* The read-only stuff doesn't really belong here, but any other place - is probably as bad and I don't want to create yet another include - file. */ - -#define BLKROSET _IO(0x12, 93) /* Set device read-only (0 = read-write). */ -#define BLKROGET _IO(0x12, 94) /* Get read-only status (0 = read_write). */ -#define BLKRRPART _IO(0x12, 95) /* Re-read partition table. */ -#define BLKGETSIZE _IO(0x12, 96) /* Return device size. */ -#define BLKFLSBUF _IO(0x12, 97) /* Flush buffer cache. */ -#define BLKRASET _IO(0x12, 98) /* Set read ahead for block device. */ -#define BLKRAGET _IO(0x12, 99) /* Get current read ahead setting. */ - - -/* Possible value for FLAGS parameter of `umount2'. */ -enum -{ - MNT_FORCE = 1 /* Force unmounting. */ -#define MNT_FORCE MNT_FORCE -}; - - -/* Mount a filesystem. */ -int mount(const char *specialfile, const char *dir, const char *filesystemtype, unsigned long rwflag, const void *data) __THROW; - -/* Unmount a filesystem. */ -extern int umount (const char *__special_file) __THROW; - -/* Unmount a filesystem. Force unmounting if FLAGS is set to MNT_FORCE. */ -extern int umount2 (const char *__special_file, int __flags) __THROW; - -#endif /* _SYS_MOUNT_H */ +#endif |