[PATCH] copy-chunk fails if src and dst file are on different tcons

[David Disseldorp]

On Mon, 3 Jul 2017 11:19:08 +0200, Ralph Böhme via samba-technical wrote:

> just pushed this to autobuild.

Thanks for your work on this, Ralph. I do have one concern though - I
see one regression when running the fs_specific dup_extents_src_lock and
dup_extents_dest_lock tests atop btrfs (which supports dup-extents):

failure: samba3.smb2.ioctl fs_specific.dup_extents_src_lock(nt4_dc) [
Exception: Exception: ../source4/torture/smb2/ioctl.c:6506: status was NT_STATUS_INTERNAL_ERROR, expected NT_STATUS_OK: FSCTL_DUP_EXTENTS_TO_FILE unlocked
...
failure: samba3.smb2.ioctl fs_specific.dup_extents_dest_lock(nt4_dc) [
Exception: Exception: ../source4/torture/smb2/ioctl.c:6612: status was NT_STATUS_INTERNAL_ERROR, expected NT_STATUS_OK: FSCTL_DUP_EXTENTS_TO_FILE unlocked

I'd prefer if this was fixed before the patchset goes in. I've only
skimmed through the rest of the changes, but they look good on first
impression.

Cheers, David