Commit beabc806 authored Dec 16, 2019 by Paul E. McKenney

rcutorture: Make kvm-find-errors.sh abort on bad directory

Currently, kvm-find-errors.sh gives a usage prompt when given a bad
directory, but then soldiers on, giving a series of confusing error
messages. This commit therefore prints an error message and exits when
given a bad directory, hopefully reducing confusion.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

parent c0b94ffb

tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh

+2 −0

Original line number	Diff line number	Diff line
		@@ -20,7 +20,9 @@
		rundir="${1}"
		if test -z "$rundir" -o ! -d "$rundir"
		then
		echo Directory "$rundir" not found.
		echo Usage: $0 directory
		exit 1
		fi
		editor=${EDITOR-vi}

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