Move code for deleting unused file references

No functional changes, will be used by config proxy code as well
in the future

1 files changed, 1 insertions, 3 deletions

diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/maintenance/FileDistributionMaintainer.java b/configserver/src/main/java/com/yahoo/vespa/config/server/maintenance/FileDistributionMaintainer.java
index f6aee416c9c..5542d24253b 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/maintenance/FileDistributionMaintainer.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/maintenance/FileDistributionMaintainer.java
@@ -20,8 +20,6 @@ import java.time.Duration;
  */
 public class FileDistributionMaintainer extends ConfigServerMaintainer {
 
-    private static final int numberToAlwaysKeep = 20;
-
     private final ApplicationRepository applicationRepository;
     private final File fileReferencesDir;
     private final Duration maxUnusedFileReferenceAge;
@@ -39,7 +37,7 @@ public class FileDistributionMaintainer extends ConfigServerMaintainer {
 
     @Override
     protected double maintain() {
-        applicationRepository.deleteUnusedFileDistributionReferences(fileReferencesDir, maxUnusedFileReferenceAge, numberToAlwaysKeep);
+        applicationRepository.deleteUnusedFileDistributionReferences(fileReferencesDir, maxUnusedFileReferenceAge);
         return 1.0;
     }