From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933172AbcJQWCp (ORCPT ); Mon, 17 Oct 2016 18:02:45 -0400 Received: from mail.kernel.org ([198.145.29.136]:52246 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755426AbcJQWCX (ORCPT ); Mon, 17 Oct 2016 18:02:23 -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 2/3] f2fs: call f2fs_balance_fs for setattr Date: Mon, 17 Oct 2016 14:56:44 -0700 Message-Id: <20161017215645.435-2-jaegeuk@kernel.org> X-Mailer: git-send-email 2.8.3 In-Reply-To: <20161017215645.435-1-jaegeuk@kernel.org> References: <20161017215645.435-1-jaegeuk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If inode becomes dirty, we need to check the # of dirty inodes whether or not further checkpoint would be required. Signed-off-by: Jaegeuk Kim --- fs/f2fs/file.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 0907efa..e63d0fd 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -694,7 +694,6 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr) err = f2fs_truncate(inode); if (err) return err; - f2fs_balance_fs(F2FS_I_SB(inode), true); } else { /* * do not trim all blocks after i_size if target size is @@ -723,6 +722,10 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr) } f2fs_mark_inode_dirty_sync(inode); + + /* inode change will produce dirty node pages flushed by checkpoint */ + f2fs_balance_fs(F2FS_I_SB(inode), true); + return err; } -- 2.8.3