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Correct the definition of the multilabel flag: it enables multilabel

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MAC support on the file system, if supported, which causes MAC to treat
each object as having its own label, rather than using a single label
for all objects on the file system.  This doesn't have to be used in
combination with the tunefs/newfs flags -- it's an alternative.
This commit is contained in:
Robert Watson 2004-03-26 03:26:15 +00:00
parent f72f4d3a9c
commit 90b9e3f199
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=127435
1 changed files with 8 additions and 3 deletions
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sbin/mount/mount.8
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@ -147,14 +147,19 @@ flag, this is the same as specifying all the options listed in the
.Xr fstab 5
file for the file system.
.It Cm multilabel
Enable Mandatory Access Control, or MAC.
Must be used in conjunction with the
Enable multi-label Mandatory Access Control, or MAC, on the specified file
system.
If the file system supports multilabel operation, individual labels will
be maintained for each object in the file system, rather than using a
single label for all obejcts.
An alternative to
.Em -l
flag in
.Xr tunefs 8 .
See
.Xr mac 4
for more information.
for more information, which cause the multilabel mount flag to be set
automatically at mount-time.
.It Cm noasync
Metadata I/O should be done synchronously, while data I/O should be done
asynchronously.