[Qemu-stable] [PATCH v2 0/3] block/rbd: enable filename parsing on open

[Jeff Cody]

Changes from v1:

Patch 1: Don't pass unused BlockDriverState to helper function

Patch 2: Do not allow mixed usage; fail if keyvalue is present [Eric]
         Add deprecation warning [John]
         Pull legacy parsing code into function [John]
         Fixed filename leak

Patch 3: New; iotest 231. [Eric]


iotest failure on current master:

 QA output created by 231
-qemu-img: RBD options encoded in the filename as keyvalue pairs is deprecated. 
 Future versions may cease to parse these options in the future.
-unable to get monitor info from DNS SRV with service name: ceph-mon
-no monitors specified to connect to.
-qemu-img: Could not open 
'json:{'file.driver':'rbd','file.filename':'rbd:rbd/bogus:conf=BOGUS_CONF'}': 
error connecting: No such file or directory
+qemu-img: Could not open 
'json:{'file.driver':'rbd','file.filename':'rbd:rbd/bogus:conf=BOGUS_CONF'}': 
Parameter 'pool' is missing
 unable to get monitor info from DNS SRV with service name: ceph-mon
 no monitors specified to connect to.
 qemu-img: Could not open 
'json:{'file.driver':'rbd','file.pool':'rbd','file.image':'bogus','file.conf':'BOGUS_CONF'}':
 error connecting: No such file or directory
Failures: 231
Failed 1 of 1 tests



Jeff Cody (3):
  block/rbd: pull out qemu_rbd_convert_options
  block/rbd: Attempt to parse legacy filenames
  block/rbd: add iotest for rbd legacy keyvalue filename parsing

 block/rbd.c                | 89 ++++++++++++++++++++++++++++++++------
 tests/qemu-iotests/231     | 62 ++++++++++++++++++++++++++
 tests/qemu-iotests/231.out |  9 ++++
 tests/qemu-iotests/group   |  1 +
 4 files changed, 147 insertions(+), 14 deletions(-)
 create mode 100755 tests/qemu-iotests/231
 create mode 100644 tests/qemu-iotests/231.out

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2.17.1