ksmbd: remove unused ksmbd_share_configs_cleanup function

remove unused ksmbd_share_configs_cleanup function.
Signed-off-by: NNamjae Jeon <linkinjeon@kernel.org>
Signed-off-by: NSteve French <stfrench@microsoft.com>

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);
-}

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__ */