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: NEduardo Habkost <ehabkost@redhat.com> Message-Id: <1475696941-8056-1-git-send-email-ehabkost@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Showing
想要评论请 注册 或 登录