[arch-general] [PATCH 45/48] Sleep instead of rebooting or shutting down when debugging initscripts

[Victor Lowther]

On Fri, 2010-07-02 at 11:56 +0200, Kurt J. Bosch wrote:
> Am 2010-06-30 23:47, schrieb Victor Lowther:
> > ---
> >   functions   |    2 +-
> >   rc.shutdown |    3 +++
> >   2 files changed, 4 insertions(+), 1 deletions(-)
> >
> > diff --git a/functions b/functions
> > index f1dce8a..2c80a59 100644
> > --- a/functions
> > +++ b/functions
> > @@ -4,7 +4,7 @@
> >
> >   # width:
> >
> > -grep -q initdebug&&  {
> > +grep -q initdebug /proc/cmdline&&  {
> >       exec 2>/dev/tty9
> >   }
> 
> OK that fixes the stdin problem :) - but /proc won't be mounted when 
> this is sourced in rc.sysinit if someone doesn't use an initcpio.

True, That did not occur to me. I discovered the awesomeness of lvm too
many years ago, I suppose.

> >
> > diff --git a/rc.shutdown b/rc.shutdown
> > index 1081970..96b10f0 100755
> > --- a/rc.shutdown
> > +++ b/rc.shutdown
> > @@ -93,6 +93,9 @@ run_hook shutdown_poweroff
> >
> >   # Power off or reboot
> >   printsep
> > +
> > +grep -q initdebug /proc/cmdline&&  sleep 9999
> > +
> >   if [[ $RUNLEVEL = 0 ]]; then
> >   	printhl "${C_H2}POWER OFF"
> >   	/sbin/poweroff -d -f -h -i
> 
> 

-- 
Victor Lowther
LPIC2 UCP RHCE