Block layer patches
- mirror: Fix active mirror deadlock
- replication: Fix crashes due to operations on wrong BdrvChild
- configure: Add option to use driver whitelist even in tools
- vvfat: Fix crash when opening image read-write
- export: Fix crash in error path with fixed-iothread=false
# gpg: Signature made Tue 20 Jul 2021 16:09:23 BST
# gpg: using RSA key
DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg: issuer "kwolf@redhat.com"
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
iotests/307: Test iothread conflict for exports
block/export: Conditionally ignore set-context error
block/vvfat: fix: drop backing
replication: Remove workaround
replication: Properly attach children
replication: Reduce usage of s->hidden_disk and s->secondary_disk
replication: Remove s->active_disk
block: Add option to use driver whitelist even in tools
block/mirror: fix active mirror dead-lock in mirror_wait_on_conflicts
iotest 151: add test-case that shows active mirror dead-lock
block/mirror: set .co for active-write MirrorOp objects
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>