From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752656AbaCGKwM (ORCPT ); Fri, 7 Mar 2014 05:52:12 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:23066 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752503AbaCGKwH (ORCPT ); Fri, 7 Mar 2014 05:52:07 -0500 X-IronPort-AV: E=Sophos;i="4.97,607,1389715200"; d="scan'208";a="9660333" Message-ID: <5319A2CC.3090206@cn.fujitsu.com> Date: Fri, 07 Mar 2014 18:43:24 +0800 From: Gu Zheng User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20110930 Thunderbird/7.0.1 MIME-Version: 1.0 To: Kim CC: f2fs , linux-kernel Subject: [PATCH 1/5] f2fs: update start nid only once each circle X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2014/03/07 18:49:29, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2014/03/07 18:49:30, Serialize complete at 2014/03/07 18:49:30 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Gu Zheng --- fs/f2fs/node.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 8c14110..9653096 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1875,11 +1875,15 @@ void destroy_node_manager(struct f2fs_sb_info *sbi) while ((found = __gang_lookup_nat_cache(nm_i, nid, NATVEC_SIZE, natvec))) { unsigned idx; + + nid = nat_get_nid(natvec[found - 1]) + 1; + for (idx = 0; idx < found; idx++) { struct nat_entry *e = natvec[idx]; - nid = nat_get_nid(e) + 1; + __del_from_nat_cache(nm_i, e); } + } f2fs_bug_on(nm_i->nat_cnt); write_unlock(&nm_i->nat_tree_lock); -- 1.7.7