2 # dontkill regexp - mark invoker's processes with names matching regexp
3 # as not killable when the kernel runs out of memory
8 # see /sys/src/9/port/proc.c:/^killbig
9 pids=`{psu | awk '$NF ~ /'$1'/ {print $2}'}
10 ~ $#pids 0 || chmod -w /proc/^$pids^/ctl