This patch series convert these commands into qapi and introduce QMP commands
vm-snapshot-save, vm-snapshot-load, vm-snapshot-delete and query-vm-snapshots.
It also rewrite error report for functions used by these commands.
Last patch introduce new functionality of savevm and vm-snapshot-save
that you cannot override existing snapshot without using 'force' parameter
and for QMP you have to always provide name parameter.
We should also merge functionality of migrations and vm-snapshots and make
some clean-ups of this code. I could do it as another patch. With this
rewrite we could make vm-snapshots asynchronous.
Pavel Hrdina (17):
error: introduce handle_error
block: add error parameter to bdrv_snapshot_create() and related
functions
block: add error parameter to bdrv_snapshot_goto() and related
functions
block: add error parameter to bdrv_snapshot_delete() and related
functions
block: add error parameter to bdrv_snapshot_list() and related
functions
block: add error parameter to bdrv_snapshot_find()
block: add error parameter to del_existing_snapshots()
savevm: add error parameter to qemu_savevm_state_begin()
savevm: add error parameter to qemu_savevm_state_iterate()
savevm: add error parameter to qemu_savevm_state_complete()
savevm: add error parameter to qemu_savevm_state()
savevm: add error parameter to qemu_loadvm_state()
qapi: Convert savevm
qapi: Convert loadvm
qapi: Convert delvm
qapi: Convert info snapshots
vm-snapshot-save: add force parameter
block.c | 106 ++++++++++++------
block.h | 13 ++-
block/qcow2-snapshot.c | 41 ++++++-
block/qcow2.h | 16 ++-
block/rbd.c | 33 ++++--
block/sheepdog.c | 45 +++++---
block_int.h | 13 ++-
error.c | 8 ++
error.h | 6 +
hmp-commands.hx | 24 ++--
hmp.c | 84 ++++++++++++++
hmp.h | 4 +
migration.c | 14 +--
monitor.c | 14 +--
qapi-schema.json | 64 +++++++++++
qemu-img.c | 28 ++---
qmp-commands.hx | 115 +++++++++++++++++++
savevm.c | 297 +++++++++++++++++++++++++------------------------
sysemu.h | 17 ++-
vl.c | 6 +-
20 files changed, 663 insertions(+), 285 deletions(-)
--
1.8.0.2
