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Diffstat (limited to 'libpthread/nptl/linux_fsinfo.h')
| -rw-r--r-- | libpthread/nptl/linux_fsinfo.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/libpthread/nptl/linux_fsinfo.h b/libpthread/nptl/linux_fsinfo.h new file mode 100644 index 000000000..13c385626 --- /dev/null +++ b/libpthread/nptl/linux_fsinfo.h @@ -0,0 +1,153 @@ +/* Constants from kernel header for various FSes. + Copyright (C) 1998,1999,2000,2001,2002,2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _LINUX_FSINFO_H +#define _LINUX_FSINFO_H 1 + +/* These definitions come from the kernel headers. But we cannot + include the headers here because of type clashes. If new + filesystem types will become available we have to add the + appropriate definitions here.*/ + +/* Constants that identify the `adfs' filesystem. */ +#define ADFS_SUPER_MAGIC 0xadf5 + +/* Constants that identify the `affs' filesystem. */ +#define AFFS_SUPER_MAGIC 0xadff + +/* Constants that identify the `autofs' filesystem. */ +#define AUTOFS_SUPER_MAGIC 0x187 + +/* Constants that identify the `bfs' filesystem. */ +#define BFS_MAGIC 0x1BADFACE + +/* Constants that identify the `coda' filesystem. */ +#define CODA_SUPER_MAGIC 0x73757245 + +/* Constants that identify the `coherent' filesystem. */ +#define COH_SUPER_MAGIC 0x012ff7b7 + +/* Constant that identifies the `ramfs' filesystem. */ +#define CRAMFS_MAGIC 0x28cd3d45 + +/* Constant that identifies the `devfs' filesystem. */ +#define DEVFS_SUPER_MAGIC 0x1373 + +/* Constant that identifies the `devpts' filesystem. */ +#define DEVPTS_SUPER_MAGIC 0x1cd1 + +/* Constant that identifies the `efs' filesystem. */ +#define EFS_SUPER_MAGIC 0x414A53 +#define EFS_MAGIC 0x072959 + +/* Constant that identifies the `ext2' and `ext3' filesystems. */ +#define EXT2_SUPER_MAGIC 0xef53 + +/* Constant that identifies the `hpfs' filesystem. */ +#define HPFS_SUPER_MAGIC 0xf995e849 + +/* Constant that identifies the `iso9660' filesystem. */ +#define ISOFS_SUPER_MAGIC 0x9660 + +/* Constant that identifies the `jffs' filesystem. */ +#define JFFS_SUPER_MAGIC 0x07c0 + +/* Constant that identifies the `jffs2' filesystem. */ +#define JFFS2_SUPER_MAGIC 0x72b6 + +/* Constant that identifies the `jfs' filesystem. */ +#define JFS_SUPER_MAGIC 0x3153464a + +/* Constants that identify the `minix2' filesystem. */ +#define MINIX2_SUPER_MAGIC 0x2468 +#define MINIX2_SUPER_MAGIC2 0x2478 + +/* Constants that identify the `minix' filesystem. */ +#define MINIX_SUPER_MAGIC 0x137f +#define MINIX_SUPER_MAGIC2 0x138F + +/* Constants that identify the `msdos' filesystem. */ +#define MSDOS_SUPER_MAGIC 0x4d44 + +/* Constants that identify the `ncp' filesystem. */ +#define NCP_SUPER_MAGIC 0x564c + +/* Constants that identify the `nfs' filesystem. */ +#define NFS_SUPER_MAGIC 0x6969 + +/* Constants that identify the `ntfs' filesystem. */ +#define NTFS_SUPER_MAGIC 0x5346544e + +/* Constants that identify the `proc' filesystem. */ +#define PROC_SUPER_MAGIC 0x9fa0 + +/* Constant that identifies the `usbdevfs' filesystem. */ +#define USBDEVFS_SUPER_MAGIC 0x9fa2 + +/* Constants that identify the `qnx4' filesystem. */ +#define QNX4_SUPER_MAGIC 0x002f + +/* Constants that identify the `reiser' filesystem. */ +#define REISERFS_SUPER_MAGIC 0x52654973 + +/* Constant that identifies the `romfs' filesystem. */ +#define ROMFS_SUPER_MAGIC 0x7275 + +/* Constants that identify the `smb' filesystem. */ +#define SMB_SUPER_MAGIC 0x517b + +/* Constants that identify the `sysV' filesystem. */ +#define SYSV2_SUPER_MAGIC 0x012ff7b6 +#define SYSV4_SUPER_MAGIC 0x012ff7b5 + +/* Constants that identify the `udf' filesystem. */ +#define UDF_SUPER_MAGIC 0x15013346 + +/* Constants that identify the `ufs' filesystem. */ +#define UFS_MAGIC 0x00011954 +#define UFS_CIGAM 0x54190100 /* byteswapped MAGIC */ + +/* Constants that identify the `xenix' filesystem. */ +#define XENIX_SUPER_MAGIC 0x012ff7b4 + +/* Constant that identifies the `shm' filesystem. */ +#define SHMFS_SUPER_MAGIC 0x01021994 + +/* Constants that identify the `xfs' filesystem. */ +#define XFS_SUPER_MAGIC 0x58465342 + +/* Constants that identify the `vxfs' filesystem. */ +#define VXFS_SUPER_MAGIC 0xa501fcf5 + +/* Maximum link counts. */ +#define COH_LINK_MAX 10000 +#define EXT2_LINK_MAX 32000 +#define MINIX2_LINK_MAX 65530 +#define MINIX_LINK_MAX 250 +#define REISERFS_LINK_MAX 64535 +#define SYSV_LINK_MAX 126 /* 127? 251? */ +#define UFS_LINK_MAX EXT2_LINK_MAX +#define XENIX_LINK_MAX 126 /* ?? */ +#define XFS_LINK_MAX 2147483647 + +/* The Linux kernel header mentioned this as a kind of generic value. */ +#define LINUX_LINK_MAX 127 + + +#endif /* linux_fsinfo.h */ |