[Qemu-devel] [PATCH 0/2] introduce bdrv_swap, implement bdrv_append on top

[Paolo Bonzini]

Yet another tiny bit extracted from block mirroring, looks like it
should be useful for block commit too.

Paolo Bonzini (2):
  block: copy over job and dirty bitmap fields in bdrv_append
  block: introduce bdrv_swap, implement bdrv_append on top of it

 block.c |  175 +++++++++++++++++++++++++++++++++++++--------------------------
 block.h |    1 +
 2 files changed, 103 insertions(+), 73 deletions(-)

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1.7.10.2