/Makefile/1.1/Fri Jun 12 23:23:01 1998//Tnetbsd-9
/fifo.h/1.26/Mon Mar 29 13:11:33 2010//Tnetbsd-9
/fifo_vnops.c/1.79.8.3/Mon Oct  4 14:48:25 2021//Tnetbsd-9
D