diff --git a/fs/ksmbd/mgmt/share_config.c b/fs/ksmbd/mgmt/share_config.c
index cb72d30f5b713545455b99e633414184a1cc418b..70655af93b440b7711f3757c6b9d464c54f28f97 100644
--- a/fs/ksmbd/mgmt/share_config.c
+++ b/fs/ksmbd/mgmt/share_config.c
@@ -222,17 +222,3 @@ bool ksmbd_share_veto_filename(struct ksmbd_share_config *share,
 	}
 	return false;
 }
-
-void ksmbd_share_configs_cleanup(void)
-{
-	struct ksmbd_share_config *share;
-	struct hlist_node *tmp;
-	int i;
-
-	down_write(&shares_table_lock);
-	hash_for_each_safe(shares_table, i, tmp, share, hlist) {
-		hash_del(&share->hlist);
-		kill_share(share);
-	}
-	up_write(&shares_table_lock);
-}
diff --git a/fs/ksmbd/mgmt/share_config.h b/fs/ksmbd/mgmt/share_config.h
index 953befc94e8445f4606085246d46708941ff875a..28bf3511763f4bac6ebecf21ad746a65431fa616 100644
--- a/fs/ksmbd/mgmt/share_config.h
+++ b/fs/ksmbd/mgmt/share_config.h
@@ -76,6 +76,4 @@ static inline void ksmbd_share_config_put(struct ksmbd_share_config *share)
 struct ksmbd_share_config *ksmbd_share_config_get(char *name);
 bool ksmbd_share_veto_filename(struct ksmbd_share_config *share,
 			       const char *filename);
-void ksmbd_share_configs_cleanup(void);
-
 #endif /* __SHARE_CONFIG_MANAGEMENT_H__ */