LDP
/
man-pages
mirror of https://github.com/mkerrisk/man-pages
0
1
Fork 0
Code Releases Activity

chown.2: ffix 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2017-11-17 19:18:28 +01:00
parent 1445a0ff3d
commit 1ec37705a4
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
man2/chown.2
View File

@ -348,41 +348,41 @@ the options used to mount the filesystem,
and whether or not the set-group-ID mode bit is enabled
on the parent directory.
If the filesystem supports the
.I "\-o\ grpid"
.B "\-o\ grpid"
(or, synonymously
.IR "\-o\ bsdgroups" )
.BR "\-o\ bsdgroups" )
and
.I "\-o\ nogrpid"
.B "\-o\ nogrpid"
(or, synonymously
.IR "\-o\ sysvgroups" )
.BR "\-o\ sysvgroups" )
.BR mount (8)
options, then the rules are as follows:
.IP * 2
If the filesystem is mounted with
.IR "\-o\ grpid" ,
.BR "\-o\ grpid" ,
then the group of a new file is made
the same as that of the parent directory.
.IP *
If the filesystem is mounted with
.IR "\-o\ nogrpid"
.BR "\-o\ nogrpid"
and the set-group-ID bit is disabled on the parent directory,
then the group of a new file is made the same as the
process's filesystem GID.
.IP *
If the filesystem is mounted with
.IR "\-o\ nogrpid"
.BR "\-o\ nogrpid"
and the set-group-ID bit is enabled on the parent directory,
then the group of a new file is made
the same as that of the parent directory.
.PP
As at Linux 4.12,
the
.IR "\-o\ grpid"
.BR "\-o\ grpid"
and
.IR "\-o\ nogrpid"
.BR "\-o\ nogrpid"
mount options are supported by ext2, ext3, ext4, and XFS.
Filesystems that don't support these mount options follow the
.IR "\-o\ nogrpid"
.BR "\-o\ nogrpid"
rules.
.SS Glibc notes
On older kernels where