[PATCH 0/2] Fix error handling in preallocate_co()

[Alberto Garcia]

This is a follow-up to "Fix removal of list members from
BDRVQcow2State.cluster_allocs":

   https://lists.gnu.org/archive/html/qemu-block/2020-09/msg00247.html

However the patches themselves are independent and can be applied
separately.

Regards,

Berto

Alberto Garcia (2):
  qcow2: Handle QCowL2Meta on error in preallocate_co()
  qcow2: Make qcow2_free_any_clusters() free only one cluster

 block/qcow2.h          |  4 ++--
 block/qcow2-cluster.c  |  6 +++---
 block/qcow2-refcount.c |  8 ++++----
 block/qcow2.c          | 40 +++++++++++++++++-----------------------
 4 files changed, 26 insertions(+), 32 deletions(-)

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2.20.1