On 29/04/2021 11:56, Filipe Manana wrote: > On Thu, Apr 29, 2021 at 10:44 AM Johannes Thumshirn > <Johannes.Thumshirn@xxxxxxx> wrote: >> >> On 28/04/2021 11:24, Filipe Manana wrote: >>> The use of _fail is usually discouraged. A simple echo would suffice here. >> >> >> Need to do echo + exit here, otherwise there will be errors in the shell script. > > Errors? I don't understand, what kind of errors? For instance if the block group isn't removed, the dump-tree call will return two block groups and then this calculation will fail: new_data_zone=$(get_data_bg) new_data_zone=$((new_data_zone >> 9))
