[PATCH] fix some issues in clvmd initscript

[Fabio M. Di Nitto <fdinitto@redhat.com>]

On 5/26/2010 3:01 PM, Milan Broz wrote:
> - if daemon is already running, do nothing (and not reactivate VGs)
> 
> - always explicitly return exit code in reload()
> 
> - fix restart() so it really tries full start & stop and returns exit code
>   if clvmd -S fails and also touch lockfile afterwards
> 
> --- clvmd.old	2010-05-26 14:21:15.000000000 +0200
> +++ clvmd	2010-05-26 14:55:17.671245376 +0200
> @@ -63,11 +63,12 @@ rh_status_q() {
>  
>  start()
>  {
> -	if ! rh_status_q; then
> -		echo -n "Starting $DAEMON: "
> -		daemon $DAEMON $CLVMDOPTS || return $?
> -		echo
> -	fi
> +
> +	rh_status_q && return 0
> +
> +	echo -n "Starting $DAEMON: "
> +	daemon $DAEMON $CLVMDOPTS || return $?
> +	echo

careful with this change as it modifies the behavior compared to the old
init script.

In the transition from old to new, we didn?t really want to modify what
the script does.

Cheers
Fabio