13 lines
327 B
Bash
Executable file
13 lines
327 B
Bash
Executable file
#!/bin/rc
|
|
# dontkill regexp - mark invoker's processes with names matching regexp
|
|
# as not killable when the kernel runs out of memory
|
|
if (! ~ $#* 1) {
|
|
echo $0 regexp >[1=2]
|
|
exit usage
|
|
}
|
|
# see /sys/src/9/port/proc.c:/^killbig
|
|
psu | awk '$NF ~ /'$1'/ {
|
|
print "@{echo noswap >/proc/"$2"/ctl}"
|
|
}' | rc >/dev/null >[2=1]
|
|
exit ''
|