Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp3682357imm; Wed, 5 Sep 2018 04:23:28 -0700 (PDT) X-Google-Smtp-Source: ANB0VdbwLQUYBOqspZgYP8Ql0R0CF4hNYHzMH2oGy4WW5nP8+Hm1J1q2wd2bf5ovpN0z/Sajdy7J X-Received: by 2002:a17:902:4a:: with SMTP id 68-v6mr31506436pla.276.1536146608447; Wed, 05 Sep 2018 04:23:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1536146608; cv=none; d=google.com; s=arc-20160816; b=eGSsVaR+fUDVFoTyTUUIGZUTvNDoTzNmyEEbRKbpeo7Z6AWSLxMG/F1v/amSR0qfUc TW+LU+37m63McRdMmkZhwCf7w9tENvPc6BFGR+fdgCXFLa2yofmm6IoqdakvCvPik5b+ 24vOfy61o7+4agQFifmEpFALRM40W64DbKuVfMGeO1KVWT2g5kDXhT6jCZnQmz2yJQ86 dNj8MPtxDZGwo8tIDAw0VfhB04Luimg95xdMfG99CqwkYMfaHPl8syqf3oql0U2MSsBe VGDVSk5cgTASoUmt+U0NtKF5CFtYUp17CL4d05EDe5m9RPyJjGcJJDCTATPyVsK9/+2S LzXw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=+LSgx0TKVVAFZxLPNd8FnlJ5HoADol2j56o7QpF8udY=; b=oO0rNMi1CP3gGow6bxHYPzmSzvMmbfRDTK6Xw855eqU48ITYjJoIBZ42Y668oCaToh w0TNfgaUTJzRDNTGnxHY9rloPnnduBTXStiuU+r2qzys6paCfswF8jwiQUol5zjb5ELB QxS7iepXWqjvpMuvOhOx/fkuQVQkhi4NLZ2KKX7pREqpKHD88CdAivANiHOQsgmXNPVu 8ms70ZX1KHvn7sSo6u5SRfPqmOexYxwcJgcMRqtpiZ63jjoctopU4fNPCDDMi8wxPDvT yVc2X6543Zy6ySCJ5Gwwkqgg5kGMdBi85967aDv6I6fWTX79byhLge8MqaPmnvYU2e3u Br5w== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w16-v6si1796370pgj.61.2018.09.05.04.23.13; Wed, 05 Sep 2018 04:23:28 -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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727527AbeIEPv4 (ORCPT + 99 others); Wed, 5 Sep 2018 11:51:56 -0400 Received: from 178.115.242.59.static.drei.at ([178.115.242.59]:42612 "EHLO mail.osadl.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725868AbeIEPv4 (ORCPT ); Wed, 5 Sep 2018 11:51:56 -0400 Received: by mail.osadl.at (Postfix, from userid 1001) id 1EDBB5C0753; Wed, 5 Sep 2018 11:20:11 +0000 (UTC) Date: Wed, 5 Sep 2018 11:20:11 +0000 From: Nicholas Mc Guire To: Linus Walleij Cc: Nicholas Mc Guire , Russell King , Linux ARM , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] ARM: u300: add missing check for kmalloc Message-ID: <20180905112011.GB11536@osadl.at> References: <1535106534-983-1-git-send-email-hofrat@osadl.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 05, 2018 at 11:09:21AM +0200, Linus Walleij wrote: > On Fri, Aug 24, 2018 at 12:33 PM Nicholas Mc Guire wrote: > > > kmalloc return for bigrxbuf_virtual was not being checked - in case > > of failure set status, cleanup bigtxbuf_virtual and baile out. > > > > Signed-off-by: Nicholas Mc Guire > > Fixes: c7c8c78fdf6e ("ARM: 5667/3: U300 SSP/SPI board setup and test") > > I will delete this testchip instead. It is not in use. > well that will for sure eliminate this bug reliably ;) thx! hofrat