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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 7185AC3A59F for ; Fri, 30 Aug 2019 03:37:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4D65A21670 for ; Fri, 30 Aug 2019 03:37:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727681AbfH3Dhe (ORCPT ); Thu, 29 Aug 2019 23:37:34 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45134 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727213AbfH3Dhe (ORCPT ); Thu, 29 Aug 2019 23:37:34 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B2083C050DEC; Fri, 30 Aug 2019 03:37:33 +0000 (UTC) Received: from [10.72.12.92] (ovpn-12-92.pek2.redhat.com [10.72.12.92]) by smtp.corp.redhat.com (Postfix) with ESMTP id 09030600CD; Fri, 30 Aug 2019 03:37:25 +0000 (UTC) Subject: Re: [PATCH 1/2] vhost/test: fix build for vhost test To: Tiwei Bie , mst@redhat.com Cc: kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org References: <20190828053700.26022-1-tiwei.bie@intel.com> From: Jason Wang Message-ID: Date: Fri, 30 Aug 2019 11:37:24 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190828053700.26022-1-tiwei.bie@intel.com> Content-Type: multipart/mixed; boundary="------------8E2AB2F168E0B8F9B8B7B5E9" Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Fri, 30 Aug 2019 03:37:33 +0000 (UTC) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This is a multi-part message in MIME format. --------------8E2AB2F168E0B8F9B8B7B5E9 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 2019/8/28 =E4=B8=8B=E5=8D=881:36, Tiwei Bie wrote: > 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 > --- > drivers/vhost/test.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/vhost/test.c b/drivers/vhost/test.c > index 9e90e969af55..ac4f762c4f65 100644 > --- a/drivers/vhost/test.c > +++ b/drivers/vhost/test.c > @@ -115,7 +115,7 @@ static int vhost_test_open(struct inode *inode, str= uct file *f) > dev =3D &n->dev; > vqs[VHOST_TEST_VQ] =3D &n->vqs[VHOST_TEST_VQ]; > n->vqs[VHOST_TEST_VQ].handle_kick =3D handle_vq_kick; > - vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX); > + vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV); > =20 > f->private_data =3D n; > =20 Acked-by: Jason Wang --------------8E2AB2F168E0B8F9B8B7B5E9 Content-Type: application/pgp-keys; name="pEpkey.asc" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="pEpkey.asc" -----BEGIN PGP PUBLIC KEY BLOCK----- mQGNBF1Lz+0BDAC/w+osX7XPXWfc315To4SxzRIE6iDvHrXD25BZGq+RTmGK7QJ6 LRkUM6PVfa8EUR7xrhzsKshKj9xJIvXOZTNpfidg3wPJbW6K9DuYZxhis5sHRAyS zxV7JZjRa7eH5XWJtZoP1BSjaJbhaDvh1gMj1FfKbMwsJfXo3ATd7/xsknkpna4K p9tMoxtWLHlRvUKon4GqnDAAVXzNuzMWBLig9JVENDKRtVc/7Ha6XiSIrLCZAG6r hVE8ieb6C8SkkgBEc8InYcLX7Bhaq1n+A9GEoQBa7Jg+xSLYqsW9AKxqCCp2ITtJ ceYAHlyBL5y4VpLBcfF/zV2RAYZq3/By3a24TVKtXDFE299AyhZhdKJopeIiNxcS wI2ya8pOH0kCc2ExA8R7mIaqwc02uwGQZqhx6X2Nnoca4HqDmNFtNJj48aVxuNmB 5Cp1gRNJEaBBoFUIfW78ip4OCr2D9YqoTBjez/Jnkd3TQMOHZzQ9TS2l7RIYPQDv HMOQKj+8vMorkI0AEQEAAbQgSmFzb24gV2FuZyA8amFzb3dhbmdAcmVkaGF0LmNv bT6JAdQEEwEIAD4WIQRDfA3XCyyJlcK2YER/bnRzuRJ56wUCXUvP7gIbAwUJAeEz gAULCQgHAgYVCgkICwIEFgIDAQIeAQIXgAAKCRB/bnRzuRJ56wQ7DACkkkRCHYJg OleHMHrfISGn9QfXqCsUETKL3yEixiFchpNV+kIVmV+o5OFYWpSACmXCey4iXMPU qjkiF5OnBpdNqi26AcvwTLqYr0hE5lUiueA91n5QwfdRkziEXNl/hLu/1FndJkjx Y7M916FnSIq07vkquGIC8aEGgpVVLXc5NZMx66cA2Y5e4OoX/yKI/J7xtA+CLlIX sxEXbCnTL/fcoMHgtL4Vofy/JSBTePMKMd7GhbyoZqObLkKcUe3cP4O+VIJ3re2u P2PRdXc6E072Xs170oTyHnT/LHlHwku7rM8yaaSgOrkfM95RqkRvsUtBkRMUctnJ LAophO3ELJsZs2OX8TdfQ/pApzFEQ0udfwO37WFp875xTxk0ClN0/OBMGd27PoNj YdS0Pw3mGlnurfMjYoHxIzDIf22XYf7uj0UlGm00sM81iZYoS0Z4nCzd8HpJYKux vlmb6ehET+HFXlwzpGjtLWseFGKwM4RaM7QU4oo3qB6WNqy5FoVTSSq5AY0EXUvP 7QEMAJnS6mNFyVg/VbcX8HvYhG8FCAuZD+LRcBqcFvkh6ukpftrrzA5m2RJ9mEKl kz/kFNZQrim3tfwQgR63izwcjSmN2AeMfekMUsi+pGImFyiOSdpBb8Cw6hnNJBQC w3teN4jE7o3BP3NQE0IOn4iprxZ8e8tsvYIZ6sCUFsgqshcFDPCvF/nlwJ8UcFhP WH91Fya1tjA2+J3ISMnkwOgky4NsCILt3kUv7vH2apIUYLeCcjXlR8g6dHPUBBCj d8plJuTSgzQPTeE3Hpve+FQrH6BMJC6BghqVR8Rl5JV8EaooycmTJdBV88wVodcM pkbEjzLvt/QGl4l/o4OqYA+T86r5f+wlP7yzyc4YfvFT2PU2vlwvbPTz0B+Rt+p5 dHmRQQoQrvFO3gBDct5r34eUEZi7Oi2Qpxw6Hnn8mRJUirzsskMVYldGQMwRqzeU jLuNO9mxAjPs0n7tQZhL6D5FdPNLwc8k3Z2ZmLnAA5aMg0DNxSlj7+AThxjrX6WC pMVKDwARAQABiQG8BBgBCAAmFiEEQ3wN1wssiZXCtmBEf250c7kSeesFAl1Lz+0C GwwFCQHhM4AACgkQf250c7kSeeu3mwv/eAqOe78xz1oB688jfm5dCxEvtL14Q5sa sWYr73xIMNR+XRtznX0wB2F5Ut8ySwYOH2FwvDLNKPq7P2OXgRcxGU7QQXCOna7v D7rD/CCvW12VF4m67bZ/poVo1O5Nai75wUcQrQERNjjMYVCfhJi2VPMO5vAhfn2C TVN6qmCfmayd1A2YEQWddb9nD0I5IVe1U0k6wG2ExzmvvB2/SLxZfgChj8rTQIho XtR8SG/R1/Cz2l27uwUcWzNUQPcaIX0zpnMDA+7Kcs92HMiLf+yJ6vE5iRbVd9Et /o7SVBSKMGuUyIXuRbNl1k1lWMimB7CAujo/okCPxaxoiG8I5dBvkTbaPZW3T0ui OzJrq9V9MLytyqHySiNRbeI4VDVDg/Z13OB19GMBrJri0tGB2myJS3Uz3uBZqSZM iIcZ8Ie5j5sTLCxzImHQ4C2X70xhEP+o38BIRrRsXpOpjtvhBWVqowUmgC4yPBDf JJaQ8I7hEjBpmSTF4uR0ETUJmQbCBynU =3DCBPY -----END PGP PUBLIC KEY BLOCK----- --------------8E2AB2F168E0B8F9B8B7B5E9--