use current pid instead of 1

Ma Shimiao · Ma Shimiao · commit 6de448db2520 · 2017-05-23T17:28:55.000+08:00
If we don't use pid namespace, the process's pid will not be 1

Signed-off-by: Ma Shimiao &lt;mashimiao.fnst@cn.fujitsu.com&gt;
diff --git a/cmd/runtimetest/main.go b/cmd/runtimetest/main.go
@@ -446,7 +446,7 @@ func validateOOMScoreAdj(spec *rspec.Spec) error {
 	logrus.Debugf("validating oomScoreAdj")
 	if spec.Linux.Resources != nil && spec.Linux.Resources.OOMScoreAdj != nil {
 		expected := *spec.Linux.Resources.OOMScoreAdj
-		f, err := os.Open("/proc/1/oom_score_adj")
+		f, err := os.Open("/proc/self/oom_score_adj")
 		if err != nil {
 			return err
 		}

Original file line number	Diff line number	Diff line change
`@@ -446,7 +446,7 @@ func validateOOMScoreAdj(spec *rspec.Spec) error {`
`446`	`446`	`logrus.Debugf("validating oomScoreAdj")`
`447`	`447`	`if spec.Linux.Resources != nil && spec.Linux.Resources.OOMScoreAdj != nil {`
`448`	`448`	`expected := *spec.Linux.Resources.OOMScoreAdj`
`449`		`- f, err := os.Open("/proc/1/oom_score_adj")`
	`449`	`+ f, err := os.Open("/proc/self/oom_score_adj")`
`450`	`450`	`if err != nil {`
`451`	`451`	`return err`
`452`	`452`	`}`