Linux debugging

Check our new training course

Linux debugging, tracing, profiling & perf. analysis

Check our new training course
with Creative Commons CC-BY-SA
lecture and lab materials

Bootlin logo

Elixir Cross Referencer

#!/bin/sh
# Leak test for gunzip. Watch top for growing process size.

# Just using urandom will make gzip use method 0 (store) -
# not good for test coverage!

cat /dev/urandom \
| while true; do read junk; echo "junk $RANDOM $junk"; done \
| ../busybox gzip \
| ../busybox gunzip -c >/dev/null