bus_message_seal 5567 src/libsystemd/sd-bus/bus-message.c         r = bus_message_seal(n, BUS_MESSAGE_COOKIE(*m), timeout);
bus_message_seal  199 src/libsystemd/sd-bus/bus-message.h int bus_message_seal(sd_bus_message *m, uint64_t serial, usec_t timeout);
bus_message_seal 1455 src/libsystemd/sd-bus/sd-bus.c         return bus_message_seal(m, ++b->cookie, timeout);
bus_message_seal 1482 src/libsystemd/sd-bus/sd-bus.c         return bus_message_seal(m, 0xFFFFFFFFULL, 0);