Re: [PATCH 1/2 v2] common/rc: _fs_sysfs_dname fetch fsid using btrfs tool

[Anand Jain <anand.jain@xxxxxxxxxx>]

> > @@ -4728,7 +4728,9 @@ _fs_sysfs_dname()
> >
> >          case "$FSTYP" in
> >          btrfs)
> > -               findmnt -n -o UUID ${dev} ;;
> > +               fsid=$($BTRFS_UTIL_PROG filesystem show ${dev} | grep uuid: | \
> > +                                                       awk '{print $NF}')
>
> Please make the variable local.

Added in v3. Thx, Anand