From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.136]:45058 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753878AbcITCzL (ORCPT ); Mon, 19 Sep 2016 22:55:11 -0400 From: Jaegeuk Kim To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [PATCH 2/2] f2fs: put directory inodes before checkpoint in roll-forward recovery Date: Mon, 19 Sep 2016 19:55:04 -0700 Message-Id: <20160920025504.72524-2-jaegeuk@kernel.org> In-Reply-To: <20160920025504.72524-1-jaegeuk@kernel.org> References: <20160920025504.72524-1-jaegeuk@kernel.org> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Before checkpoint, we'd be better drop any inodes. Signed-off-by: Jaegeuk Kim --- fs/f2fs/recovery.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c index 2b8a56d..509273a 100644 --- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -630,6 +630,9 @@ out: set_ckpt_flags(sbi->ckpt, CP_ERROR_FLAG); mutex_unlock(&sbi->cp_mutex); + /* let's drop all the directory inodes for clean checkpoint */ + destroy_fsync_dnodes(&dir_list); + if (!err && need_writecp) { struct cp_control cpc = { .reason = CP_RECOVERY, @@ -637,7 +640,6 @@ out: err = write_checkpoint(sbi, &cpc); } - destroy_fsync_dnodes(&dir_list); kmem_cache_destroy(fsync_entry_slab); return ret ? ret: err; } -- 2.8.3