Documentation/rust/arch-support.rst

Documentation/virt/uml/user_mode_linux_howto_v2.rst

arch/um/Kconfig

arch/um/drivers/Kconfig

arch/um/drivers/Makefile

arch/um/drivers/chan.h

arch/um/drivers/chan_kern.c

arch/um/drivers/chan_user.c

arch/um/drivers/harddog_kern.c

arch/um/drivers/line.c

arch/um/drivers/pcap_kern.c

arch/um/drivers/pcap_user.c

arch/um/drivers/pcap_user.h

arch/um/drivers/port_kern.c

arch/um/drivers/ubd_kern.c

arch/um/drivers/vector_kern.c

arch/um/drivers/vector_kern.h

arch/um/drivers/xterm.c

arch/um/drivers/xterm_kern.c

arch/um/include/asm/mmu.h