diff options
Diffstat (limited to 'sys/sys/mount.h')
| -rw-r--r-- | sys/sys/mount.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/sys/sys/mount.h b/sys/sys/mount.h index 8c3d1bf63de9..d787a012f367 100644 --- a/sys/sys/mount.h +++ b/sys/sys/mount.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)mount.h 8.21 (Berkeley) 5/20/95 - * $Id: mount.h,v 1.47 1997/09/27 13:39:49 kato Exp $ + * $Id: mount.h,v 1.48 1997/10/12 20:26:02 phk Exp $ */ #ifndef _SYS_MOUNT_H_ @@ -78,7 +78,7 @@ struct statfs { fsid_t f_fsid; /* file system id */ uid_t f_owner; /* user that mounted the filesystem */ int f_type; /* type of filesystem (see below) */ - int f_flags; /* copy of mount flags */ + int f_flags; /* copy of mount exported flags */ long f_spare[2]; /* spare for later */ char f_fstypename[MFSNAMELEN]; /* fs type name */ char f_mntonname[MNAMELEN]; /* directory on which mounted */ @@ -146,7 +146,8 @@ struct mount { struct vnode *mnt_vnodecovered; /* vnode we mounted on */ struct vnodelst mnt_vnodelist; /* list of vnodes this mount */ struct lock mnt_lock; /* mount structure lock */ - int mnt_flag; /* flags */ + int mnt_flag; /* exported flags */ + int mnt_kern_flag; /* kernel only flags */ int mnt_maxsymlinklen; /* max size of short symlink */ struct statfs mnt_stat; /* cache of filesystem stats */ qaddr_t mnt_data; /* private data */ @@ -165,7 +166,7 @@ struct mount { #define MNT_NODEV 0x00000010 /* don't interpret special files */ #define MNT_UNION 0x00000020 /* union with underlying filesystem */ #define MNT_ASYNC 0x00000040 /* file system written asynchronously */ -#define MNT_NOATIME 0x10000000 /* Disable update of file access times */ +#define MNT_NOATIME 0x10000000 /* Disable update of file access time */ #define MNT_NOCLUSTERR 0x40000000 /* Disable cluster read */ #define MNT_NOCLUSTERW 0x80000000 /* Disable cluster read */ @@ -194,7 +195,8 @@ struct mount { MNT_NODEV|MNT_UNION|MNT_ASYNC|MNT_EXRDONLY| \ MNT_EXPORTED|MNT_DEFEXPORTED|MNT_EXPORTANON| \ MNT_EXKERB|MNT_LOCAL|MNT_USER|MNT_QUOTA|MNT_ROOTFS| \ - MNT_NOATIME|MNT_NOCLUSTERR|MNT_NOCLUSTERW) + MNT_NOATIME|MNT_NOCLUSTERR|MNT_NOCLUSTERW \ + /* | MNT_EXPUBLIC */) /* * External filesystem control flags. @@ -210,9 +212,9 @@ struct mount { * past the mount point. This keeps the subtree stable during mounts * and unmounts. */ -#define MNT_UNMOUNT 0x01000000 /* unmount in progress */ -#define MNT_MWAIT 0x02000000 /* waiting for unmount to finish */ -#define MNT_WANTRDWR 0x04000000 /* upgrade to read/write requested */ +#define MNTK_UNMOUNT 0x01000000 /* unmount in progress */ +#define MNTK_MWAIT 0x02000000 /* waiting for unmount to finish */ +#define MNTK_WANTRDWR 0x04000000 /* upgrade to read/write requested */ /* * Sysctl CTL_VFS definitions. |