| /* | 
 |  * Persistent reservation manager - stub for non-Linux platforms | 
 |  * | 
 |  * Copyright (c) 2018 Red Hat, Inc. | 
 |  * | 
 |  * Author: Paolo Bonzini <pbonzini@redhat.com> | 
 |  * | 
 |  * This code is licensed under the LGPL. | 
 |  * | 
 |  */ | 
 |  | 
 | #include "qemu/osdep.h" | 
 | #include "qapi/error.h" | 
 | #include "scsi/pr-manager.h" | 
 | #include "trace.h" | 
 | #include "qapi/qapi-types-block.h" | 
 | #include "qapi/qapi-commands-block.h" | 
 |  | 
 | PRManager *pr_manager_lookup(const char *id, Error **errp) | 
 | { | 
 |     /* The classes do not exist at all!  */ | 
 |     error_setg(errp, "No persistent reservation manager with id '%s'", id); | 
 |         return NULL; | 
 | } | 
 |  | 
 |  | 
 | PRManagerInfoList *qmp_query_pr_managers(Error **errp) | 
 | { | 
 |     return NULL; | 
 | } |