From 0e9b33b822a5e473d1f19c4c276f729494825075 Mon Sep 17 00:00:00 2001
From: Jan Chaloupka <jchaloup@redhat.com>
Date: Sun, 19 Apr 2020 22:07:34 +0200
Subject: [PATCH] allTaintsTolerated: remove for iteration through tolerations
 which is already implemented in utils.TolerationsTolerateTaint

---
 pkg/descheduler/strategies/node_taint.go | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/pkg/descheduler/strategies/node_taint.go b/pkg/descheduler/strategies/node_taint.go
index ab4835888..78a8de6da 100644
--- a/pkg/descheduler/strategies/node_taint.go
+++ b/pkg/descheduler/strategies/node_taint.go
@@ -102,18 +102,11 @@ func allTaintsTolerated(taints []v1.Taint, tolerations []v1.Toleration) bool {
 	if len(taints) == 0 {
 		return true
 	}
-	if len(tolerations) == 0 && len(taints) > 0 {
+	if len(tolerations) == 0 {
 		return false
 	}
 	for i := range taints {
-		tolerated := false
-		for j := range tolerations {
-			if tolerations[j].ToleratesTaint(&taints[i]) {
-				tolerated = true
-				break
-			}
-		}
-		if !tolerated {
+		if !utils.TolerationsTolerateTaint(tolerations, &taints[i]) {
 			return false
 		}
 	}