These patches fix a few miscellaneous bugs in live snapshots and block streaming.
Paolo Bonzini (7): block: add mode argument to blockdev-snapshot-sync block: fail live snapshot if disk has no medium block: fix snapshot with QED format block: close unused image files at the end of streaming block: pass new base image format to bdrv_change_backing_file block: push bdrv_change_backing_file error checking up from drivers block: update in-memory backing file and format block.c | 23 +++++++++++++++++++++-- block/qcow2.c | 5 ----- block/qed.c | 7 +++++++ block/stream.c | 30 ++++++++++++++++++++++++++++-- block/vvfat.c | 7 +++++++ block_int.h | 1 + blockdev.c | 9 ++++++--- qmp-commands.hx | 2 +- 8 files changed, 71 insertions(+), 13 deletions(-) -- 1.7.9.3
