ref: 5d7982a6ef27ca7cc603c64e3392d1177fe4b78a
dir: /ramfs.ms/
.LP To use ramfs by default for /tmp, replace these two lines in $home/lib/profile: .P1 if(! syscall create /tmp/xxx 1 0666 >[2]/dev/null) ramfs # in case we're running off a cd .P2 With these lines: .P1 ramfs bind /tmp /usr/$user/tmp .P2 a use case would be if you don't want to use disk.