From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752643Ab3CBDlA (ORCPT ); Fri, 1 Mar 2013 22:41:00 -0500 Received: from mail-da0-f49.google.com ([209.85.210.49]:33868 "EHLO mail-da0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752507Ab3CBDk6 (ORCPT ); Fri, 1 Mar 2013 22:40:58 -0500 From: Namjae Jeon To: jaegeuk.kim@samsung.com Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, Namjae Jeon , Namjae Jeon , Amit Sahrawat Subject: [PATCH 2/5] f2fs: optimize and change return path in lookup_free_nid_list Date: Sat, 2 Mar 2013 12:40:50 +0900 Message-Id: <1362195650-20717-1-git-send-email-linkinjeon@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Namjae Jeon Optimize and change return path in lookup_free_nid_list Signed-off-by: Namjae Jeon Signed-off-by: Amit Sahrawat --- fs/f2fs/node.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index e275218..e24f747 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1195,14 +1195,13 @@ const struct address_space_operations f2fs_node_aops = { static struct free_nid *__lookup_free_nid_list(nid_t n, struct list_head *head) { struct list_head *this; - struct free_nid *i = NULL; + struct free_nid *i; list_for_each(this, head) { i = list_entry(this, struct free_nid, list); if (i->nid == n) - break; - i = NULL; + return i; } - return i; + return NULL; } static void __del_from_free_nid_list(struct free_nid *i) -- 1.7.9.5