sys-fs/multipath-tools provides /etc/init.d/multipath to load dm-mod and/or dm-multipath modules. There is a test reading "if ! grep -qs device-mapper /proc/devices /proc/misc";I do not understand why because it prevents aforementioned modules to be loaded as it is always false. This seems useless, because modprobe is used with option "-q" anyway. Reproducible: Always Steps to Reproduce: 1.sys-fs/multipath-tools 2. rc-update add multipath 3. Actual Results: modules are not loaded. Expected Results: modules loaded . do not implement the test as it works fine without it.