Re: [OSR-devel] sysfs

[Marc G. <gr...@at...>]

On Friday 16 January 2009 10:33:06 Gordan Bobic wrote:
> Err... So how has this been working until now? :-/
>
> Marc Grimme wrote:
> > On Friday 16 January 2009 00:59:17 Gordan Bobic wrote:
> >> Quick question, embarrasing as it may be - where does /sys mount point
> >> get created in the initrd? I have just rebuilt my initrd and there is no
> >> /sys mount point in it, so mounting /sys fails, which is probably why
> >> udev startup doesn't create the device nodes, and from there on it all
> >> goes wrong. grepping for sys and mkdir comes up with nothing... What
> >> have I broken?
> >
> > I think nothing. Yesterday I realised that /sys is not created. Just
> > change boot-scripts/etc/boot-lib.sh function initEnv so that it is
> > automatically created:
> >   echo_local_debug "*****************************"
> >   echo_local -n "Mounting Proc-FS"
> >   is_mounted /proc
> >   if [ $? -ne 0 ]; then
> >   	[ -d /proc ] || mkdir /proc
> >     exec_local /bin/mount -t proc proc /proc
> >     return_code
> >   else
> >     passed
> >   fi
> >
> >   echo_local -n "Mounting Sys-FS"
> >   is_mounted /sys
> >   if [ $? -ne 0 ]; then
> >   	[ -d /sys ] || mkdir /sys
> >     exec_local /bin/mount -t sysfs none /sys
> >     return_code
> >   else
> >     passed
> >   fi
> >
> > But don't ask me how that missing /sys was missed.
> >
> > Sorry about that cheers
> > Marc.
>
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I think there was a dir sys in /opt/atix/comoonics-bootimage/boot-scripts/sys. 
That is dir copied into the initrd and mapped to /.

-- 
Gruss / Regards,

Marc Grimme
http://www.atix.de/               http://www.open-sharedroot.org/