From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 505F6C61DA4 for ; Wed, 15 Mar 2023 12:30:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232254AbjCOMaJ (ORCPT ); Wed, 15 Mar 2023 08:30:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232399AbjCOM3b (ORCPT ); Wed, 15 Mar 2023 08:29:31 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 55A7799D6C for ; Wed, 15 Mar 2023 05:28:35 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 396DFB81E09 for ; Wed, 15 Mar 2023 12:28:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9EE2EC433EF; Wed, 15 Mar 2023 12:28:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678883311; bh=Kxzp0WkM7C8HohFwB+qHemJadR7+CtPtYdWoZ57ZbdI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1iVa2RcyFZ1UjZIE9iEWy/WeGwiVWbQc6sV98yWFzbMiFD839T4Fdl6VdHoA0u4ww 9oCefOJ9H5OlsfMVDjHOhnVk3JIPsc98wyn6wohKfLgkhbYgNlppykqtxDfG9wzQpQ Q8eQxRRUou4/NboBy9Vvvzihkma781yQzR2IdQRg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Dave Chinner , "Darrick J. Wong" , Amir Goldstein , Leah Rumancik , Sasha Levin Subject: [PATCH 5.15 095/145] xfs: remove XFS_PREALLOC_SYNC Date: Wed, 15 Mar 2023 13:12:41 +0100 Message-Id: <20230315115742.118046006@linuxfoundation.org> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230315115738.951067403@linuxfoundation.org> References: <20230315115738.951067403@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Dave Chinner commit 472c6e46f589c26057596dcba160712a5b3e02c5 upstream. [partial backport for dependency - xfs_ioc_space() still uses XFS_PREALLOC_SYNC] Callers can acheive the same thing by calling xfs_log_force_inode() after making their modifications. There is no need for xfs_update_prealloc_flags() to do this. Signed-off-by: Dave Chinner Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong Signed-off-by: Amir Goldstein Tested-by: Leah Rumancik Acked-by: Darrick J. Wong Signed-off-by: Sasha Levin --- fs/xfs/xfs_file.c | 13 +++++++------ fs/xfs/xfs_pnfs.c | 6 ++++-- 2 files changed, 11 insertions(+), 8 deletions(-) diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 240eb932c014b..752b676c92e3f 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -95,8 +95,6 @@ xfs_update_prealloc_flags( ip->i_diflags &= ~XFS_DIFLAG_PREALLOC; xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); - if (flags & XFS_PREALLOC_SYNC) - xfs_trans_set_sync(tp); return xfs_trans_commit(tp); } @@ -1059,9 +1057,6 @@ xfs_file_fallocate( } } - if (file->f_flags & O_DSYNC) - flags |= XFS_PREALLOC_SYNC; - error = xfs_update_prealloc_flags(ip, flags); if (error) goto out_unlock; @@ -1084,8 +1079,14 @@ xfs_file_fallocate( * leave shifted extents past EOF and hence losing access to * the data that is contained within them. */ - if (do_file_insert) + if (do_file_insert) { error = xfs_insert_file_space(ip, offset, len); + if (error) + goto out_unlock; + } + + if (file->f_flags & O_DSYNC) + error = xfs_log_force_inode(ip); out_unlock: xfs_iunlock(ip, iolock); diff --git a/fs/xfs/xfs_pnfs.c b/fs/xfs/xfs_pnfs.c index 8865f7d4404ae..3a82a13d880c2 100644 --- a/fs/xfs/xfs_pnfs.c +++ b/fs/xfs/xfs_pnfs.c @@ -164,10 +164,12 @@ xfs_fs_map_blocks( * that the blocks allocated and handed out to the client are * guaranteed to be present even after a server crash. */ - error = xfs_update_prealloc_flags(ip, - XFS_PREALLOC_SET | XFS_PREALLOC_SYNC); + error = xfs_update_prealloc_flags(ip, XFS_PREALLOC_SET); + if (!error) + error = xfs_log_force_inode(ip); if (error) goto out_unlock; + } else { xfs_iunlock(ip, lock_flags); } -- 2.39.2