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 8BB4FC7EE23 for ; Mon, 8 May 2023 10:50:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235213AbjEHKuX (ORCPT ); Mon, 8 May 2023 06:50:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48156 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235249AbjEHKty (ORCPT ); Mon, 8 May 2023 06:49:54 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DCD4E2A9C7 for ; Mon, 8 May 2023 03:49:30 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 72D8E62910 for ; Mon, 8 May 2023 10:49:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67D8DC433EF; Mon, 8 May 2023 10:49:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683542969; bh=YksyGS8yB78+EFik0EvampFDW9G5JSdNNIX4pgl8cAU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=2Jwrl2xsAs8+gU9TYwOfxn0VPyWuNQkPGXXBqM6pOAYMHOB7PYaC3WQeJucvluaLQ Z2Zw5h4AV0zBLLlg6UiuZi3jsCHpu45UxRRh6ywL0VcgERaG+wWR0h7/t7CDrNvDFX OUdPw4OG9LzAHdWqhvONdW1vwN4mhKXAm0nHCZUg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Marc Dionne , David Howells , linux-afs@lists.infradead.org, Sasha Levin Subject: [PATCH 6.2 608/663] afs: Fix updating of i_size with dv jump from server Date: Mon, 8 May 2023 11:47:14 +0200 Message-Id: <20230508094449.368633304@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094428.384831245@linuxfoundation.org> References: <20230508094428.384831245@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: Marc Dionne [ Upstream commit d7f74e9a917503ee78f2b603a456d7227cf38919 ] If the data version returned from the server is larger than expected, the local data is invalidated, but we may still want to note the remote file size. Since we're setting change_size, we have to also set data_changed for the i_size to get updated. Fixes: 3f4aa9818163 ("afs: Fix EOF corruption") Signed-off-by: Marc Dionne Signed-off-by: David Howells cc: linux-afs@lists.infradead.org Signed-off-by: Sasha Levin --- fs/afs/inode.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 6d3a3dbe49286..52d040ffde35f 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -230,6 +230,7 @@ static void afs_apply_status(struct afs_operation *op, set_bit(AFS_VNODE_ZAP_DATA, &vnode->flags); } change_size = true; + data_changed = true; } else if (vnode->status.type == AFS_FTYPE_DIR) { /* Expected directory change is handled elsewhere so * that we can locally edit the directory and save on a -- 2.39.2