Sorry for the late reply. On 2016/10/29 0:10, David Sterba wrote: > On Wed, Oct 19, 2016 at 11:35:03AM +0900, Tsutomu Itoh wrote: >> We cannot send multiple snapshots at once by -p option. > > We cannot like that it's broken, or we cannot because it's not supposed > to work that way. I guess it's the former, but the changelog text is a > bit confusing. Sorry, I'm not good at English. >> >> [before] >> # btrfs send -f /tmp/data0 -p Snap0 Snap[12] >> At subvol Snap1 >> At subvol Snap2 >> ERROR: parent determination failed for 0 >> # >> >> [after] >> # btrfs send -f /tmp/data0 -p Snap0 Snap[12] >> At subvol Snap1 >> At subvol Snap2 >> # > > I'm not sure it's fixed, I wrote a simple test, attached, that triggers > the bug even with the patch applied. > In the attached script, run_check $SUDO_HELPER btrfs send -f "$here"/send.stream -p subv-snap1 subv-snap2 subv-snap3 I think that 'btrfs' is a mistake of '$TOP/btrfs'. Thanks, Tsutomu -- 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
