1 files changed, 0 insertions, 20 deletions
diff --git a/src/caches/dcache_clean_expired.c b/src/caches/dcache_clean_expired.c
deleted file mode 100644
index 8a5b12c..0000000
--- a/src/caches/dcache_clean_expired.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ISC license. */
-
-#include <stdint.h>
-
-#include <skalibs/tai.h>
-#include <skalibs/avltree.h>
-
-#include <s6-dns/dcache.h>
-#include "dcache-internal.h"
-
-void dcache_clean_expired (dcache_t *z, tain const *stamp)
-{
-  for (;;)
-  {
-    uint32_t i ;
-    if (!avltree_min(&z->by_expire, &i)) break ;
-    if (tain_less(stamp, &DNODE(z, i)->expire)) break ;
-    dcache_delete(z, i) ;
-  }
-}