From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752612AbdJ3PMA (ORCPT ); Mon, 30 Oct 2017 11:12:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:39612 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752054AbdJ3PL7 (ORCPT ); Mon, 30 Oct 2017 11:11:59 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F2AE52192A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=jlayton@kernel.org From: Jeff Layton To: jaegeuk@kernel.org, yuchao0@huawei.com Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Subject: [PATCH] f2fs: don't bother with inode->i_version Date: Mon, 30 Oct 2017 11:11:56 -0400 Message-Id: <20171030151156.6418-1-jlayton@kernel.org> X-Mailer: git-send-email 2.13.6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jeff Layton f2fs does not set the SB_I_VERSION flag, so the i_version will never be incremented on write. It was recently changed to increment the i_version on a quota write, which isn't necessary here. Signed-off-by: Jeff Layton --- fs/f2fs/super.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 933c3d529e65..b3359158e7be 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -618,7 +618,6 @@ static struct inode *f2fs_alloc_inode(struct super_block *sb) init_once((void *) fi); /* Initialize f2fs-specific inode info */ - fi->vfs_inode.i_version = 1; atomic_set(&fi->dirty_pages, 0); fi->i_current_depth = 1; fi->i_advise = 0; @@ -1386,7 +1385,6 @@ static ssize_t f2fs_quota_write(struct super_block *sb, int type, if (len == towrite) return 0; - inode->i_version++; inode->i_mtime = inode->i_ctime = current_time(inode); f2fs_mark_inode_dirty_sync(inode, false); return len - towrite; -- 2.13.6