# -*- Mode: Python -*-
+# vim: filetype=python
#
##
# = Transactions
##
-{ 'include': 'block.json' }
+{ 'include': 'block-core.json' }
##
# @Abort:
{ 'enum': 'ActionCompletionMode',
'data': [ 'individual', 'grouped' ] }
+##
+# @TransactionActionKind:
+#
+# @abort: Since 1.6
+# @block-dirty-bitmap-add: Since 2.5
+# @block-dirty-bitmap-remove: Since 4.2
+# @block-dirty-bitmap-clear: Since 2.5
+# @block-dirty-bitmap-enable: Since 4.0
+# @block-dirty-bitmap-disable: Since 4.0
+# @block-dirty-bitmap-merge: Since 4.0
+# @blockdev-backup: Since 2.3
+# @blockdev-snapshot: Since 2.5
+# @blockdev-snapshot-internal-sync: Since 1.7
+# @blockdev-snapshot-sync: since 1.1
+# @drive-backup: Since 1.6
+#
+# Features:
+# @deprecated: Member @drive-backup is deprecated. Use member
+# @blockdev-backup instead.
+#
+# Since: 1.1
+##
+{ 'enum': 'TransactionActionKind',
+ 'data': [ 'abort', 'block-dirty-bitmap-add', 'block-dirty-bitmap-remove',
+ 'block-dirty-bitmap-clear', 'block-dirty-bitmap-enable',
+ 'block-dirty-bitmap-disable', 'block-dirty-bitmap-merge',
+ 'blockdev-backup', 'blockdev-snapshot',
+ 'blockdev-snapshot-internal-sync', 'blockdev-snapshot-sync',
+ { 'name': 'drive-backup', 'features': [ 'deprecated' ] } ] }
+
+##
+# @AbortWrapper:
+#
+# Since: 1.6
+##
+{ 'struct': 'AbortWrapper',
+ 'data': { 'data': 'Abort' } }
+
+##
+# @BlockDirtyBitmapAddWrapper:
+#
+# Since: 2.5
+##
+{ 'struct': 'BlockDirtyBitmapAddWrapper',
+ 'data': { 'data': 'BlockDirtyBitmapAdd' } }
+
+##
+# @BlockDirtyBitmapWrapper:
+#
+# Since: 2.5
+##
+{ 'struct': 'BlockDirtyBitmapWrapper',
+ 'data': { 'data': 'BlockDirtyBitmap' } }
+
+##
+# @BlockDirtyBitmapMergeWrapper:
+#
+# Since: 4.0
+##
+{ 'struct': 'BlockDirtyBitmapMergeWrapper',
+ 'data': { 'data': 'BlockDirtyBitmapMerge' } }
+
+##
+# @BlockdevBackupWrapper:
+#
+# Since: 2.3
+##
+{ 'struct': 'BlockdevBackupWrapper',
+ 'data': { 'data': 'BlockdevBackup' } }
+
+##
+# @BlockdevSnapshotWrapper:
+#
+# Since: 2.5
+##
+{ 'struct': 'BlockdevSnapshotWrapper',
+ 'data': { 'data': 'BlockdevSnapshot' } }
+
+##
+# @BlockdevSnapshotInternalWrapper:
+#
+# Since: 1.7
+##
+{ 'struct': 'BlockdevSnapshotInternalWrapper',
+ 'data': { 'data': 'BlockdevSnapshotInternal' } }
+
+##
+# @BlockdevSnapshotSyncWrapper:
+#
+# Since: 1.1
+##
+{ 'struct': 'BlockdevSnapshotSyncWrapper',
+ 'data': { 'data': 'BlockdevSnapshotSync' } }
+
+##
+# @DriveBackupWrapper:
+#
+# Since: 1.6
+##
+{ 'struct': 'DriveBackupWrapper',
+ 'data': { 'data': 'DriveBackup' } }
+
##
# @TransactionAction:
#
# A discriminated record of operations that can be performed with
-# @transaction. Action @type can be:
-#
-# - @abort: since 1.6
-# - @block-dirty-bitmap-add: since 2.5
-# - @block-dirty-bitmap-remove: since 4.2
-# - @block-dirty-bitmap-clear: since 2.5
-# - @block-dirty-bitmap-enable: since 4.0
-# - @block-dirty-bitmap-disable: since 4.0
-# - @block-dirty-bitmap-merge: since 4.0
-# - @blockdev-backup: since 2.3
-# - @blockdev-snapshot: since 2.5
-# - @blockdev-snapshot-internal-sync: since 1.7
-# - @blockdev-snapshot-sync: since 1.1
-# - @drive-backup: since 1.6
+# @transaction.
#
# Since: 1.1
##
{ 'union': 'TransactionAction',
+ 'base': { 'type': 'TransactionActionKind' },
+ 'discriminator': 'type',
'data': {
- 'abort': 'Abort',
- 'block-dirty-bitmap-add': 'BlockDirtyBitmapAdd',
- 'block-dirty-bitmap-remove': 'BlockDirtyBitmap',
- 'block-dirty-bitmap-clear': 'BlockDirtyBitmap',
- 'block-dirty-bitmap-enable': 'BlockDirtyBitmap',
- 'block-dirty-bitmap-disable': 'BlockDirtyBitmap',
- 'block-dirty-bitmap-merge': 'BlockDirtyBitmapMerge',
- 'blockdev-backup': 'BlockdevBackup',
- 'blockdev-snapshot': 'BlockdevSnapshot',
- 'blockdev-snapshot-internal-sync': 'BlockdevSnapshotInternal',
- 'blockdev-snapshot-sync': 'BlockdevSnapshotSync',
- 'drive-backup': 'DriveBackup'
+ 'abort': 'AbortWrapper',
+ 'block-dirty-bitmap-add': 'BlockDirtyBitmapAddWrapper',
+ 'block-dirty-bitmap-remove': 'BlockDirtyBitmapWrapper',
+ 'block-dirty-bitmap-clear': 'BlockDirtyBitmapWrapper',
+ 'block-dirty-bitmap-enable': 'BlockDirtyBitmapWrapper',
+ 'block-dirty-bitmap-disable': 'BlockDirtyBitmapWrapper',
+ 'block-dirty-bitmap-merge': 'BlockDirtyBitmapMergeWrapper',
+ 'blockdev-backup': 'BlockdevBackupWrapper',
+ 'blockdev-snapshot': 'BlockdevSnapshotWrapper',
+ 'blockdev-snapshot-internal-sync': 'BlockdevSnapshotInternalWrapper',
+ 'blockdev-snapshot-sync': 'BlockdevSnapshotSyncWrapper',
+ 'drive-backup': 'DriveBackupWrapper'
} }
##
#
# On failure, the original disks pre-snapshot attempt will be used.
#
-# For internal snapshots, the dictionary contains the device and the snapshot's
-# name. If an internal snapshot matching name already exists, the request will
-# be rejected. Only some image formats support it, for example, qcow2, rbd,
-# and sheepdog.
+# For internal snapshots, the dictionary contains the device and the
+# snapshot's name. If an internal snapshot matching name already exists,
+# the request will be rejected. Only some image formats support it, for
+# example, qcow2, and rbd,
#
# On failure, qemu will try delete the newly created internal snapshot in the
# transaction. When an I/O error occurs during deletion, the user needs to fix
# Errors depend on the operations of the transaction
#
# Note: The transaction aborts on the first failure. Therefore, there will be
-# information on only one failed operation returned in an error condition, and
-# subsequent actions will not have been attempted.
+# information on only one failed operation returned in an error condition, and
+# subsequent actions will not have been attempted.
#
# Since: 1.1
#