qmp: Disable query-cpu-* commands when they're unavailable
commit728b1429b16ebcc09ca7936d8689db9e006acbef
authorEduardo Habkost <ehabkost@redhat.com>
Wed, 5 Oct 2016 19:49:01 +0000 (5 16:49 -0300)
committerMarkus Armbruster <armbru@redhat.com>
Fri, 7 Oct 2016 17:22:11 +0000 (7 19:22 +0200)
tree58bf43646d17fa161b6713a5c6c735bdcd6e58dd
parentdaf5dc7806f7bbb825506054a7c00a90b841b7cc
qmp: Disable query-cpu-* commands when they're unavailable

Instead of requiring clients to actually call the query-cpu-*
commands to find out if they are implemented, remove them from
the output of "query-commands", so clients know they are not
available.

This is implemented by extending the existing hack at
qmp_unregister_commands_hack(). I wish I could avoid adding even
more #ifdefs to that code, but that's the solution we have today.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <1475696941-8056-1-git-send-email-ehabkost@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
monitor.c