[Qemu-devel] [PATCH v4 0/4] block/rbd: enable filename parsing on open

[Jeff Cody <jcody@redhat.com>]

Changes from v3:
================

Patch 4: Typo fixed [Eric]
         Added examples [Eric]

Changes from v2:
=================

Patch 4: New, document deprecation. [Eric]
Patch 3,2: Add r-b's


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 (4):
  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: add deprecation documentation for filename keyvalue pairs

 block/rbd.c                | 89 ++++++++++++++++++++++++++++++++------
 qemu-deprecated.texi       | 15 +++++++
 tests/qemu-iotests/231     | 62 ++++++++++++++++++++++++++
 tests/qemu-iotests/231.out |  9 ++++
 tests/qemu-iotests/group   |  1 +
 5 files changed, 162 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