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Document the MNT_SNAPSHOT mount flag with a cross-reference

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to mksnap_ffs(8).

PR:		70402
Submitted by:	James Raftery <james@now.ie>
This commit is contained in:
Peter Pentchev 2004-08-13 14:33:03 +00:00
parent 48aea4da66
commit 9f4c0e5c8f
1 changed files with 7 additions and 1 deletions
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8
lib/libc/sys/mount.2
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@ -32,7 +32,7 @@
.\" @(#)mount.2 8.3 (Berkeley) 5/24/95
.\" $FreeBSD$
.\"
.Dd March 16, 2004
.Dd August 13, 2004
.Dt MOUNT 2
.Os
.Sh NAME
@ -133,6 +133,11 @@ Disable update of file access times.
.It Dv MNT_NODEV
Do not interpret special files on the file system.
This flag is set automatically when the caller is not the super-user.
.It Dv MNT_SNAPSHOT
Create a snapshot of the file system.
This is currently only supported on UFS2 file systems, see
.Xr mksnap_ffs 8
for more information.
.It Dv MNT_SUIDDIR
Directories with the SUID bit set chown new files to their own owner.
This flag requires the SUIDDIR option to have been compiled into the kernel
@ -358,6 +363,7 @@ mount can also fail if the maximum number of file systems are currently
mounted.
.Sh SEE ALSO
.Xr lsvfs 1 ,
.Xr mksnap_ffs 8 ,
.Xr mount 8 ,
.Xr umount 8
.Sh BUGS