[PATCH 0/2] btrfs: send, fix some failures due to commands with wrong paths

[fdmanana@kernel.org]

From: Filipe Manana <fdmanana@suse.com>

Incremental send operations can often fail at the receiver due to a wrong
path in some command. This small patchset fixes a few more cases where
such problems happen. There are sporadic reports of this type of failures,
such as [1] and [2] for example, and many similar issues were fixed in a
more distant past. Without having the full directory trees of the parent
and send snapshots, with inode numbers, it's hard to tell if this patchset
fixes exactly those reported cases, but the cases fixed by this patchset
are all I could find in the last two weeks.

[1] https://lore.kernel.org/linux-btrfs/57021127-01ea-6533-6de6-56c4f22c4a5b@gmail.com/
[2] https://lore.kernel.org/linux-btrfs/87a7obowwn.fsf@lausen.nl/


Filipe Manana (2):
  btrfs: send, orphanize first all conflicting inodes when processing
    references
  btrfs: send, recompute reference path after orphanization of a
    directory

 fs/btrfs/send.c | 200 ++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 160 insertions(+), 40 deletions(-)

-- 
2.26.2