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author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2018-12-13 16:37:24 +0400 |
---|---|---|
committer | Markus Armbruster <armbru@redhat.com> | 2018-12-14 06:52:48 +0100 |
commit | 335d10cd8e2c3bb6067804b095aaf6371fc1983e (patch) | |
tree | d28aa8a7ab7be1fa19de600e94f98e05b676790d /qapi | |
parent | fd9dda3b7091ec1dcd461f2ad054ab96768324f3 (diff) | |
download | qemu-335d10cd8e2c3bb6067804b095aaf6371fc1983e.zip qemu-335d10cd8e2c3bb6067804b095aaf6371fc1983e.tar.gz qemu-335d10cd8e2c3bb6067804b095aaf6371fc1983e.tar.bz2 |
qapi: add conditions to REPLICATION type/commands on the schema
Add #if defined(CONFIG_REPLICATION) in generated code, and adjust the
code accordingly.
Made conditional:
* xen-set-replication, query-xen-replication-status,
xen-colo-do-checkpoint
Before the patch, we first register the commands unconditionally in
generated code (requires a stub), then conditionally unregister in
qmp_unregister_commands_hack().
Afterwards, we register only when CONFIG_REPLICATION. The command
fails exactly the same, with CommandNotFound.
Improvement, because now query-qmp-schema is accurate, and we're one
step closer to killing qmp_unregister_commands_hack().
* enum BlockdevDriver value "replication" in command blockdev-add
* BlockdevOptions variant @replication
and related structures.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20181213123724.4866-23-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'qapi')
-rw-r--r-- | qapi/block-core.json | 13 | ||||
-rw-r--r-- | qapi/migration.json | 12 |
2 files changed, 17 insertions, 8 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index 92e0205..762000f 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -2623,7 +2623,9 @@ 'copy-on-read', 'dmg', 'file', 'ftp', 'ftps', 'gluster', 'host_cdrom', 'host_device', 'http', 'https', 'iscsi', 'luks', 'nbd', 'nfs', 'null-aio', 'null-co', 'nvme', 'parallels', 'qcow', - 'qcow2', 'qed', 'quorum', 'raw', 'rbd', 'replication', 'sheepdog', + 'qcow2', 'qed', 'quorum', 'raw', 'rbd', + { 'name': 'replication', 'if': 'defined(CONFIG_REPLICATION)' }, + 'sheepdog', 'ssh', 'throttle', 'vdi', 'vhdx', 'vmdk', 'vpc', 'vvfat', 'vxhs' ] } ## @@ -3380,7 +3382,8 @@ # # Since: 2.9 ## -{ 'enum' : 'ReplicationMode', 'data' : [ 'primary', 'secondary' ] } +{ 'enum' : 'ReplicationMode', 'data' : [ 'primary', 'secondary' ], + 'if': 'defined(CONFIG_REPLICATION)' } ## # @BlockdevOptionsReplication: @@ -3398,7 +3401,8 @@ { 'struct': 'BlockdevOptionsReplication', 'base': 'BlockdevOptionsGenericFormat', 'data': { 'mode': 'ReplicationMode', - '*top-id': 'str' } } + '*top-id': 'str' }, + 'if': 'defined(CONFIG_REPLICATION)' } ## # @NFSTransport: @@ -3714,7 +3718,8 @@ 'quorum': 'BlockdevOptionsQuorum', 'raw': 'BlockdevOptionsRaw', 'rbd': 'BlockdevOptionsRbd', - 'replication':'BlockdevOptionsReplication', + 'replication': { 'type': 'BlockdevOptionsReplication', + 'if': 'defined(CONFIG_REPLICATION)' }, 'sheepdog': 'BlockdevOptionsSheepdog', 'ssh': 'BlockdevOptionsSsh', 'throttle': 'BlockdevOptionsThrottle', diff --git a/qapi/migration.json b/qapi/migration.json index 5fd3331..31b589e 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -1257,7 +1257,8 @@ # Since: 2.9 ## { 'command': 'xen-set-replication', - 'data': { 'enable': 'bool', 'primary': 'bool', '*failover' : 'bool' } } + 'data': { 'enable': 'bool', 'primary': 'bool', '*failover' : 'bool' }, + 'if': 'defined(CONFIG_REPLICATION)' } ## # @ReplicationStatus: @@ -1272,7 +1273,8 @@ # Since: 2.9 ## { 'struct': 'ReplicationStatus', - 'data': { 'error': 'bool', '*desc': 'str' } } + 'data': { 'error': 'bool', '*desc': 'str' }, + 'if': 'defined(CONFIG_REPLICATION)' } ## # @query-xen-replication-status: @@ -1289,7 +1291,8 @@ # Since: 2.9 ## { 'command': 'query-xen-replication-status', - 'returns': 'ReplicationStatus' } + 'returns': 'ReplicationStatus', + 'if': 'defined(CONFIG_REPLICATION)' } ## # @xen-colo-do-checkpoint: @@ -1305,7 +1308,8 @@ # # Since: 2.9 ## -{ 'command': 'xen-colo-do-checkpoint' } +{ 'command': 'xen-colo-do-checkpoint', + 'if': 'defined(CONFIG_REPLICATION)' } ## # @COLOStatus: |