From 6e53c3905af970bcbacb4df38b1c09af26ae7593 Mon Sep 17 00:00:00 2001
From: Geon Kim <geon0250@gmail.com>
Date: Tue, 2 Jan 2024 21:45:06 +0900
Subject: [PATCH] chore: don't log ENOTSUP during parsing PSI files

Signed-off-by: Geon Kim <geon0250@gmail.com>
---
 cgroup2/utils.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cgroup2/utils.go b/cgroup2/utils.go
index 20be57ca..3cc3037f 100644
--- a/cgroup2/utils.go
+++ b/cgroup2/utils.go
@@ -514,7 +514,9 @@ func getStatPSIFromFile(path string) *stats.PSIStats {
 	}
 
 	if err := sc.Err(); err != nil {
-		logrus.Errorf("unable to parse PSI data: %v", err)
+		if !errors.Is(err, unix.ENOTSUP) {
+			logrus.Errorf("unable to parse PSI data: %v", err)
+		}
 		return nil
 	}
 	return psistats