--- El lun 16-may-11, Seblu <[email protected]> escribió: > De: Seblu <[email protected]> > Asunto: Re: [arch-projects] [PATCH] [initscripts] Use mount -n for devpts and > shm > Para: "Arch Linux projects development discussion" > <[email protected]> > Fecha: lunes, 16 de mayo de 2011, 14:15 > On Mon, May 16, 2011 at 8:44 AM, > Gerardo Exequiel Pozzi > <[email protected]> > wrote: > > Signed-off-by: Gerardo Exequiel Pozzi <[email protected]> > > --- > > rc.sysinit | 4 ++-- > > 1 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/rc.sysinit b/rc.sysinit > > index 733149c..6a01029 100755 > > --- a/rc.sysinit > > +++ b/rc.sysinit > > @@ -29,9 +29,9 @@ if ! /bin/mountpoint -q /dev; then > > fi > > /bin/mkdir -p /run/lock /dev/{pts,shm} > > /bin/chmod 1777 /run/lock > > -/bin/mountpoint -q /dev/pts || /bin/mount /dev/pts > &> /dev/null \ > > +/bin/mountpoint -q /dev/pts || /bin/mount -n /dev/pts > &> /dev/null \ > > || /bin/mount -n -t devpts devpts /dev/pts > -o mode=620,gid=5,nosuid,noexec > > -/bin/mountpoint -q /dev/shm || /bin/mount /dev/shm > &> /dev/null \ > > +/bin/mountpoint -q /dev/shm || /bin/mount -n /dev/shm > &> /dev/null \ > > || /bin/mount -n -t tmpfs shm /dev/shm -o > mode=1777,nosuid,nodev > > > > # remount root ro to allow for fsck later on, we > remount now to > > Why doing this ? With /etc/mtab linked to /proc/mounts, why > just every > time calling in with -n ? >
Hello, 1) To be consistent with other mounts calls. 2) Currently (util-linux-2.19-2) mount is not linked against libmount, there is no support for utab. Symlink mtab will loss userspace mount features. 3) This does not affect if mtab is symlinked.
