From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4C08C168D1 for ; Mon, 8 May 2023 11:27:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9C96FC433EF; Mon, 8 May 2023 11:27:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683545237; bh=47pz8tUPNS6mWB5xe9KYIq/u3NKRof1lxwUts2DVKt8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TGQxdO7T/00tiQUsDETgWVZTzBsjSgQ+i1nekmCJVvyV5pcSJdKVlsOhSX8DxGDmH JigSWNra534hx/tbevQm3V5brEG6wia694FLsrCYdA252UBN6ZtpBDaViW13qyeMjw dJTJE4+gVmDlMEgtW5nvNSpLw7RjC6EfB3YZlZno= 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 6.3 669/694] afs: Fix updating of i_size with dv jump from server Date: Mon, 8 May 2023 11:48:24 +0200 Message-Id: <20230508094457.836144619@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094432.603705160@linuxfoundation.org> References: <20230508094432.603705160@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 0167e96e51986..790cca53c1453 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