bus_kernel_pop_memfd   78 src/libsystemd/sd-bus/bus-kernel.h int bus_kernel_pop_memfd(sd_bus *bus, void **address, size_t *mapped, size_t *allocated);
bus_kernel_pop_memfd 1092 src/libsystemd/sd-bus/bus-message.c                 part->memfd = bus_kernel_pop_memfd(m->bus, &part->data, &part->mapped, &part->allocated);