[arch-releng] [PATCH] Mount tmpfs filesystems with mode=0755
Gerardo Exequiel Pozzi
vmlinuz386 at yahoo.com.ar
Tue Jul 6 14:02:03 EDT 2010
--- El mar 6-jul-10, Dieter Plaetinck <dieter at plaetinck.be> escribió:
> De: Dieter Plaetinck <dieter at plaetinck.be>
> Asunto: Re: [arch-releng] [PATCH] Mount tmpfs filesystems with mode=0755
> Para: arch-releng at archlinux.org
> Fecha: martes, 6 de julio de 2010, 4:09
> On Mon, 5 Jul 2010 19:46:09
> -0300
> Gerardo Exequiel Pozzi <vmlinuz386 at yahoo.com.ar>
> wrote:
>
> > Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386 at yahoo.com.ar>
> > ---
> > archiso/hooks/archiso | 4 ++--
> > 1 files changed, 2 insertions(+), 2
> deletions(-)
> >
> > diff --git a/archiso/hooks/archiso
> b/archiso/hooks/archiso
> > index d979ef4..ae98231 100644
> > --- a/archiso/hooks/archiso
> > +++ b/archiso/hooks/archiso
> > @@ -76,12 +76,12 @@ archiso_mount_handler() {
> > newroot="${1}"
> >
> > msg -n ":: Mounting tmpfs,
> size=${tmpfs_size}..."
> > - mount -t tmpfs -o "size=${tmpfs_size}"
> tmpfs /tmpfs
> > + mount -t tmpfs -o
> "size=${tmpfs_size}",mode=0755 tmpfs /tmpfs
> > msg "done."
> >
> > if [ "${copytoram}" = "y" ]; then
> > msg -n ":: Mounting
> tmpfs (for squashfs),
> > size=${tmpfs_sqfs_size}..."
> > - mount -t tmpfs -o
> "size=${tmpfs_sqfs_size}" tmpfs /tmpfs.sqfs
> > + mount -t tmpfs -o
> "size=${tmpfs_sqfs_size}",mode=0755
> > tmpfs /tmpfs.sqfs msg "done."
> > fi
> >
>
> what does this fix? and /tmp has the sticky bit set,
> right?
> Dieter
>
One fix perm on / directory that is 1755 currently, the other fix a directory that is unreacheable outside initramfs (is not needed but fixed anyway).
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