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[209.132.180.67]) by mx.google.com with ESMTP id s75-v6si3682237pgc.215.2018.05.09.08.10.00; Wed, 09 May 2018 08:10:15 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964802AbeEIPJk (ORCPT + 99 others); Wed, 9 May 2018 11:09:40 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:52794 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S935065AbeEIPJj (ORCPT ); Wed, 9 May 2018 11:09:39 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 96CD977067; Wed, 9 May 2018 15:09:38 +0000 (UTC) Received: from haswell-e.nc.xsintricity.com (ovpn-122-18.rdu2.redhat.com [10.10.122.18]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 55B382022C00; Wed, 9 May 2018 15:09:38 +0000 (UTC) Message-ID: <1525878577.11756.380.camel@redhat.com> Subject: Re: [PATCH] iw_cxgb4: Fix an error handling path in 'c4iw_get_dma_mr()' From: Doug Ledford To: Christophe JAILLET , swise@chelsio.com, jgg@ziepe.ca Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Date: Wed, 09 May 2018 11:09:37 -0400 In-Reply-To: <20180508054427.10697-1-christophe.jaillet@wanadoo.fr> References: <20180508054427.10697-1-christophe.jaillet@wanadoo.fr> Organization: Red Hat, Inc. Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-tu8UbiFGbtEvy150MBQD" Mime-Version: 1.0 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Wed, 09 May 2018 15:09:38 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.1]); Wed, 09 May 2018 15:09:38 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'dledford@redhat.com' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-tu8UbiFGbtEvy150MBQD Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2018-05-08 at 07:44 +0200, Christophe JAILLET wrote: > The error handling path of 'c4iw_get_dma_mr()' does not free resources > in the correct order. > If an error occures, it can leak 'mhp->wr_waitp'. >=20 > Fixes: a3f12da0e99a ("iw_cxgb4: allocate wait object for each memory obje= ct") > Signed-off-by: Christophe JAILLET Applied to for-rc, thanks. --=20 Doug Ledford GPG KeyID: B826A3330E572FDD Key fingerprint =3D AE6B 1BDA 122B 23B4 265B 1274 B826 A333 0E57 2FDD --=-tu8UbiFGbtEvy150MBQD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEErmsb2hIrI7QmWxJ0uCajMw5XL90FAlrzDzEACgkQuCajMw5X L93N1RAAndYlgYvHUI1z7oeyyb3p1oaay0oX1mDBohcOYRUAG3vkmvtPl4/pXyXY 9ZpNIzqiTmAAM3xDQHsbPeRJA7CjA2cFDUiT8/jlQWBH1r1iqC/LL7GH4ix47tLS fsJkl1j1NgSzPCdA0R5cqiA1XkNjUSknexKPKF487ngfFFISaycy2BrzlGY+M03O isCuGq0fRK3XjpVJfwgyv7+xG5SVf+plnUszsXtIf1BwhXlmLLCARAUmQx1W4bue D+Y469uI5eVo6bqi1ng8trp6UeiUhl4GFvua/CQs6+uoMB6IqZ6MpBrF6FVWhrWU G7bRSbu5MHdxyrWxv9z2kqYtMQ5Boa7jOV/9CQH/pY/4MHrGghFv87MMd77bckUY hHYUEmdntuqhIdKTj8SHZXcH7MfmwpNS0i3f6Wbm0GWvN0y9nJH9iAHEXXLnBflR eoSLC9Dmgwm3SpyMZzQRK34PjwYNwXgskrl6Z/A+B8JUfs+YXXiCoSqk9S4mTdX5 duZSAoeu2OceSZ0kVL+6ILzZ3xi2ntFegZreoA3LuytT+m4cAyU6Z6R4AmcSBlnj blMmwUeRGQHedjKqoRrZH8IFzclfSfy5VnKemvt1TEeANUiF0JMjnz4q9/PvTxyV rpp8cZKKoooz8TNtIGbr50dlCZ9+oRR/IciXd/MiCyrLUTNsyPI= =KOUl -----END PGP SIGNATURE----- --=-tu8UbiFGbtEvy150MBQD--