38 static int validateAndMap(private_handle_t* handle) {  in validateAndMap()  argument
39     if (private_handle_t::validate(handle)) {  in validateAndMap()
41                 __func__, handle);  in validateAndMap()
44     if (handle->fd_metadata == -1) {  in validateAndMap()
46                 __func__, handle, handle->id, handle->fd_metadata);  in validateAndMap()
50     if (!handle->base_metadata) {  in validateAndMap()
53                 handle->fd_metadata, 0);  in validateAndMap()
56                 __func__, handle, handle->id, handle->fd_metadata, strerror(errno));  in validateAndMap()
60         handle->base_metadata = (uintptr_t) base;  in validateAndMap()
65 int setMetaData(private_handle_t *handle, DispParamType paramType,  in setMetaData()  argument
67     auto err = validateAndMap(handle);  in setMetaData()
71     MetaData_t *data = reinterpret_cast <MetaData_t *>(handle->base_metadata);  in setMetaData()
126 int clearMetaData(private_handle_t *handle, DispParamType paramType) {  in clearMetaData()  argument
127     auto err = validateAndMap(handle);  in clearMetaData()
131     MetaData_t *data = reinterpret_cast <MetaData_t *>(handle->base_metadata);  in clearMetaData()
145 int getMetaData(private_handle_t *handle, DispFetchParamType paramType,  in getMetaData()  argument
147     int ret = validateAndMap(handle);  in getMetaData()
150     MetaData_t *data = reinterpret_cast <MetaData_t *>(handle->base_metadata);  in getMetaData()