e2scrub: check to make sure lvm2 is installed
Not all systems will have the lvm2 package installed, so check for
that. Pretty much all systems should have util-linux installed, but
check for that as well.
Of course, if lvm2 is installed we shouldn't find any LVM devices ---
but eventually the Demon Murphy will find a way to make it happen. :-)
Also, set the PATH so we don't have to worry about the script failing
due to /sbin not being in the path.
Signed-off-by: Theodore Ts'o <firstname.lastname@example.org>
2 files changed