Re: [PATCH] teach dmsquash-live-root to use rootflags

[Joey Boggs <jboggs-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>]

On 03/26/2010 10:01 AM, Joey Boggs wrote:
> ---
>   modules.d/90dmsquash-live/dmsquash-live-root |    7 ++++++-
>   1 files changed, 6 insertions(+), 1 deletions(-)
>
> diff --git a/modules.d/90dmsquash-live/dmsquash-live-root b/modules.d/90dmsquash-live/dmsquash-live-root
> index b1754dc..c98cdef 100755
> --- a/modules.d/90dmsquash-live/dmsquash-live-root
> +++ b/modules.d/90dmsquash-live/dmsquash-live-root
> @@ -172,7 +172,12 @@ if [ -b "$OSMIN_LOOPDEV" ]; then
>       echo "0 $( blockdev --getsz $BASE_LOOPDEV ) snapshot $BASE_LOOPDEV $OSMIN_LOOPDEV p 8" | dmsetup create --readonly live-osimg-min
>   fi
>
> +ROOTFLAGS="$(getarg rootflags)"
> +if [ -n "$ROOTFLAGS" ]; then
> +    ROOTFLAGS="-o $ROOTFLAGS"
> +fi
> +
>   ln -s /dev/mapper/live-rw /dev/root
> -printf '/bin/mount /dev/mapper/live-rw %s\n' "$NEWROOT">  /mount/01-$$-live.sh
> +printf '/bin/mount %s /dev/mapper/live-rw %s\n' "$ROOTFLAGS" "$NEWROOT">  /mount/01-$$-live.sh
>
>   exit 0
>    
any comments on this one?