On Tue, Mar 20, 2018 at 01:19:21PM +0800, Qu Wenruo wrote: > > > On 2018年03月20日 02:44, David Sterba wrote: > > On Wed, Mar 14, 2018 at 09:05:38AM +0800, Qu Wenruo wrote: > >> When debuging with "btrfs inspect dump-tree", it's not that handy if we > >> want to iterate all child tree blocks starting from a specified block. > >> > >> -b can only print a single block, while without -b "btrfs inspect > >> dump-tree" > >> will need extra tree roots fulfilled to continue, which is not possible > >> for some damaged filesystem. > >> > >> Add a new option '-f|--follow' to iterate a sub-tree starting from block > >> specified by '-b|--block', so we would have less limitation. > >> > >> Signed-off-by: Qu Wenruo <w...@suse.com> > > > > I've dropped the shot option for now and updated the changelog. While > > '-f' is probably a good choice, I'd postpone adding that if we want to > > use it for other purposes. > > I'm fine with this. > > Just curious if this means we should also double check the short option > usage or this is just for "-f"?
You don't need to add a short option from the beginning, this can be added later when we can decide by the usage if it's worth. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
