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 X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 657F6C4CEC5 for ; Fri, 13 Sep 2019 13:23:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FDCE206BB for ; Fri, 13 Sep 2019 13:23:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568380995; bh=IK6b26D5Jg6cyt6MmrLyp6L1Bo7XA7kBf8VHbZLBa08=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=2BeIfE0SuT1Xij0kIpGi/QKK6+N/e7hlv2FhZP+ndR3wpSBD/ODUlpbmeYD0jyso2 nQelMbjXMVlIxMmHOUkQU4tQvPBy9nOWIBfwJFM1stojcNhwQx9KSVNJg6sl203RGW Jb6FnoSJaBe/QhoUunpoPR6U/eVkWa3Qhus6MBJA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390842AbfIMNVc (ORCPT ); Fri, 13 Sep 2019 09:21:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:51202 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390835AbfIMNVb (ORCPT ); Fri, 13 Sep 2019 09:21:31 -0400 Received: from localhost (unknown [104.132.45.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0204A20717; Fri, 13 Sep 2019 13:21:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568380890; bh=IK6b26D5Jg6cyt6MmrLyp6L1Bo7XA7kBf8VHbZLBa08=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=yOydHS69szjVBqUg2O4D08DVJ0O94pI24dQ6ldDFzsd7Px7KpymgZ0zygnXSQnIbu 2xEy5DVna3ISlSmNQv1AjvYW3FMlbfRxYSoGslXvqpi+0m45BMGniYJ+Wj8sIu6Tgu WfkCYPPuDUbbYv64NIOgelCf7Tpi3P9C14B1YafY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Tiwei Bie , "Michael S. Tsirkin" , Jason Wang Subject: [PATCH 5.2 11/37] vhost/test: fix build for vhost test Date: Fri, 13 Sep 2019 14:07:16 +0100 Message-Id: <20190913130514.076740214@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190913130510.727515099@linuxfoundation.org> References: <20190913130510.727515099@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Tiwei Bie commit 93d2c4de8d8129b97ee1e1a222aedb0719d2fcd9 upstream. Since below commit, callers need to specify the iov_limit in vhost_dev_init() explicitly. Fixes: b46a0bf78ad7 ("vhost: fix OOB in get_rx_bufs()") Cc: stable@vger.kernel.org Signed-off-by: Tiwei Bie Signed-off-by: Michael S. Tsirkin Acked-by: Jason Wang Signed-off-by: Greg Kroah-Hartman --- drivers/vhost/test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c @@ -115,7 +115,7 @@ static int vhost_test_open(struct inode dev = &n->dev; vqs[VHOST_TEST_VQ] = &n->vqs[VHOST_TEST_VQ]; n->vqs[VHOST_TEST_VQ].handle_kick = handle_vq_kick; - vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX); + vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV); f->private_data = n;