Close file r.log after used to release resources.

Signed-off-by: Danni Xia <xiadanni1@huawei.com>
containerd · Jun 3, 2019 · bf24fb0 · bf24fb0
1 parent 1c5b384
commit bf24fb0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/runtime/v1/linux/proc/utils.go b/runtime/v1/linux/proc/utils.go
@@ -56,6 +56,7 @@ func getLastRuntimeError(r *runc.Runc) (string, error) {
 	if err != nil {
 		return "", err
 	}
+	defer f.Close()
 
 	var (
 		errMsg string