Commit 2a3d7256 authored by Hongfu Li's avatar Hongfu Li Committed by Tejun Heo
Browse files

selftests/cgroup: Fix string comparison in write_test 



Use string comparison (!=) instead of numeric comparison (-ne) for
cpuset values like "0-1".
For example:
$ [[ "0-1" != "2-3" ]] && echo "true" || echo "false"
true
$ [[ "0-1" -ne "2-3" ]] && echo "true" || echo "false"
false

Signed-off-by: default avatarHongfu Li <lihongfu@kylinos.cn>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent e32e6f02

tools/testing/selftests/cgroup/test_cpuset_v1_base.sh

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ write_test() { 
	echo "testing $interface $value"

	echo $value > $dir/$interface

	new=$(cat $dir/$interface)

	[[ $value -ne $(cat $dir/$interface) ]] && {

	[[ "$value" != "$new" ]] && {

		echo "$interface write $value failed: new:$new"

		exit 1

	}