diff options
Diffstat (limited to 'backends/hostmem.c')
| -rw-r--r-- | backends/hostmem.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/backends/hostmem.c b/backends/hostmem.c index 81d14554a7..8aa0412032 100644 --- a/backends/hostmem.c +++ b/backends/hostmem.c @@ -368,6 +368,24 @@ static void set_id(Object *o, const char *str, Error **errp) backend->id = g_strdup(str); } +static bool host_memory_backend_get_share(Object *o, Error **errp) +{ + HostMemoryBackend *backend = MEMORY_BACKEND(o); + + return backend->share; +} + +static void host_memory_backend_set_share(Object *o, bool value, Error **errp) +{ + HostMemoryBackend *backend = MEMORY_BACKEND(o); + + if (host_memory_backend_mr_inited(backend)) { + error_setg(errp, "cannot change property value"); + return; + } + backend->share = value; +} + static void host_memory_backend_class_init(ObjectClass *oc, void *data) { @@ -398,6 +416,9 @@ host_memory_backend_class_init(ObjectClass *oc, void *data) host_memory_backend_get_policy, host_memory_backend_set_policy, &error_abort); object_class_property_add_str(oc, "id", get_id, set_id, &error_abort); + object_class_property_add_bool(oc, "share", + host_memory_backend_get_share, host_memory_backend_set_share, + &error_abort); } static void host_memory_backend_finalize(Object *o) |