On Wed, Jul 12, 2017 at 03:20:27PM +0800, Anand Jain wrote: > This is a kind of preparatory patch for the patch which will add > --rootid and --uuid options for the btrfs subvol show command. > > As of now btrfs subvol show is using the external user provided subvol > path to show in the output. Which is kind of confusing. > > btrfs su show /btrfs > /btrfs <-- > Name: <FS_TREE> > > It will be even more confusing when proposed --uuid or --rootid > options are used. > > btrfs su show --rootid 258 /btrfs > /btrfs <-- > Name: snap <-- > UUID: 9630a45f-e647-4242-bd19-97590b4e20b2 > Parent UUID: 30129358-c69d-3e4a-a662-29509cc69c95 > Received UUID: - > Creation time: 2017-07-12 12:43:28 +0800 > Subvolume ID: 258 > Generation: 9 > Gen at creation: 9 > Parent ID: 257 > Top level ID: 257 > Flags: - > Snapshot(s): > > Now with this patch, it will only show what is provided by the root_info. > > btrfs su show --rootid 258 /btrfs > sv1/snap <-- > Name: snap > UUID: 9630a45f-e647-4242-bd19-97590b4e20b2 > Parent UUID: 30129358-c69d-3e4a-a662-29509cc69c95 > Received UUID: - > Creation time: 2017-07-12 12:43:28 +0800 > Subvolume ID: 258 > Generation: 9 > Gen at creation: 9 > Parent ID: 257 > Top level ID: 257 > Flags: - > Snapshot(s): > > Signed-off-by: Anand Jain <anand.jain@xxxxxxxxxx> Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
