[PATCH v3 0/4] replication: Properly attach children

[Lukas Straub]

Hello Everyone,
A while ago Kevin noticed that the replication driver doesn't properly attach
the children it wants to use. Instead, it directly copies the BdrvChilds from
it's backing file, which is wrong. Ths Patchset fixes the problem and removes
the workaround that was put in place back then.

Regards,
Lukas Straub

Changes:

-v3:
    -Split up into multiple patches
    -Remove s->active_disk
    -Clarify child permissions in commit message

-v2: Test for BDRV_CHILD_PRIMARY in replication_child_perm, since
     bs->file might not be set yet. (Vladimir)

Lukas Straub (4):
  replication: Remove s->active_disk
  replication: Reduce usage of s->hidden_disk and s->secondary_disk
  replication: Properly attach children
  replication: Remove workaround

 block/replication.c | 115 +++++++++++++++++++++++++++-----------------
 1 file changed, 72 insertions(+), 43 deletions(-)

--
2.20.1

pgpWq3M5GwnIt.pgp
Description: OpenPGP digital signature