1*66092SpendryIf you plan on using union mounts, then you should consider replacing 2*66092Spendry"libc/gen/opendir.c" in the C library with the file "libc.opendir.c" 3*66092Spendryin this directory. The replacement version of opendir() automatically 4*66092Spendryremoves duplicate names when a union stack is encountered. You will 5*66092Spendrythen need to rebuild the C library and all commands. 6*66092Spendry 7*66092Spendry@(#)README 8.1 (Berkeley) 02/15/94 8