From 637479139d07b4c3985cc53c6edd4b54224421b4 Mon Sep 17 00:00:00 2001
From: Krisztian Litkey <krisztian.litkey@intel.com>
Date: Mon, 9 Dec 2024 17:39:45 +0200
Subject: [PATCH] cgroupstats: golangci-lint fixes.

Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>
---
 pkg/cgroupstats/collector.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkg/cgroupstats/collector.go b/pkg/cgroupstats/collector.go
index b0db8c72a..ec89287b2 100644
--- a/pkg/cgroupstats/collector.go
+++ b/pkg/cgroupstats/collector.go
@@ -282,7 +282,7 @@ func walkCgroups() []string {
 	containerDirs := []string{}
 
 	cpuset := filepath.Join(cgroupRoot, "cpuset")
-	filepath.Walk(filepath.Join(cpuset, kubepodsDir),
+	err := filepath.Walk(filepath.Join(cpuset, kubepodsDir),
 		func(path string, info os.FileInfo, err error) error {
 			if err != nil {
 				if os.IsNotExist(err) {
@@ -315,6 +315,9 @@ func walkCgroups() []string {
 
 			return nil
 		})
+	if err != nil {
+		log.Warnf("cgroupfs walk failed: %v", err)
+	}
 
 	return containerDirs
 }