/* * Check if the file system specified by the 'mp' mount structure is * exported to a client with 'anon' anonymous credentials. The 'mb' * argument is an mbuf containing the network address of the client. * The return parameters for the export flags for the client are returned * in the address specified by 'wh'. * * This function is used exclusively by the NFS server. It is generally * invoked before VFS_FHTOVP to validate that a client has access to the * file system. */