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Detail exactly which mount flags can be changed on MS_REMOUNT.

This commit is contained in:
Michael Kerrisk 2006-04-25 09:32:44 +00:00
parent 83b21473f7
commit 178b977b7f
1 changed files with 15 additions and 0 deletions
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15
man2/mount.2
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@ -172,6 +172,21 @@ should be the same values specified in the initial
call;
.I filesystemtype
is ignored.
The following
.I mountflags
can be changed:
.BR MS_RDONLY ,
.BR MS_SYNCHRONOUS ,
.BR MS_MANDLOCK ;
before kernel 2.6.16, the following could also be changed:
.BR MS_NOATIME
and
.BR MS_NODIRATIME;
and, additionally, before kernel 2.4, the following could also be changed:
.BR MS_NOSUID ,
.BR MS_NODEV ,
.BR MS_NOEXEC .
.TP
.B MS_SYNCHRONOUS
Make writes on this file system synchronous (as though