[sheepdog] [PATCH 0/6] fix unblock message order

[MORITA Kazutaka]

The first three patches fix bugs related to the order of unblock
messages.  The rest patches fix bugs which I found with through tests.

MORITA Kazutaka (6):
  tests: check message order between vdi creation and object recovery
  cluster/corosync: order unblock messsage with confchg events
  sheep: wait for vdi copies to be updated in recovery process
  store: return SD_RES_NO_OBJ when object size is zero
  sheep: check return value of get_vdis_from
  collie: fix uninitialized variables

 collie/vdi.c             |   18 +++++++++---------
 sheep/cluster.h          |    3 ++-
 sheep/cluster/corosync.c |   29 +++++++++++++----------------
 sheep/group.c            |   11 ++++++++---
 sheep/plain_store.c      |    8 +++++---
 sheep/recovery.c         |    8 +++++++-
 tests/040                |   33 +++++++++++++++++++++++++++++++++
 tests/040.out            |    6 ++++++
 tests/group              |    1 +
 9 files changed, 84 insertions(+), 33 deletions(-)
 create mode 100755 tests/040
 create mode 100644 tests/040.out

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1.7.2.5