Date: Wed, 17 Feb 2016 13:32:32 -0700 (MST) From: Warren Block <wblock@wonkity.com> To: Svyatoslav Razmyslov <razmyslov@viva64.com> Cc: freebsd-doc@FreeBSD.org, Andrey Karpov <karpov@viva64.com>, wblock@FreeBSD.org Subject: Re: Checking FreeBSD kernel with static analyzer Message-ID: <alpine.BSF.2.20.1602171332030.44372@wonkity.com> In-Reply-To: <56C48E65.8040309@viva64.com> References: <56BB00C3.5060309@viva64.com> <alpine.BSF.2.20.1602100806460.99531@wonkity.com> <56BB5718.1090700@viva64.com> <alpine.BSF.2.20.1602100927570.99531@wonkity.com> <56C48E65.8040309@viva64.com>
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Added, thanks! On Wed, 17 Feb 2016, Svyatoslav Razmyslov wrote: > Hi, Warren. > > We've published the article on our site, here is the message from our PR: > > Analysis of FreeBSD kernel by PVS-Studio. > The development team of PVS-Studio static code analyzer checked FreeBSD OS > kernel and published an article <link here>, describing the most suspicious > fragments. > > http://www.viva64.com/en/b/0377/ > > Thanks! > > 10.02.2016 19:55, Warren Block пишет: >> On Wed, 10 Feb 2016, Svyatoslav Razmyslov wrote: >> >>> The analysis report (filtered for most interesting messages) is attached, >>> you can use it without any restrictions. To use the report, please append >>> the beginning of the paths to files with the path to a directory >>> containing kernel sources (replace |?| in case of csv). >>> >>> Our article itself will be ready approximately in a week, we well >>> appreciate if you could post about it in a news section on >>> www.freebsd.org. >> >> Please notify me or the freebsd-doc mailing list when the article is ready. >> >> Thanks! >> > > > From owner-freebsd-doc@freebsd.org Wed Feb 17 21:01:03 2016 Return-Path: <owner-freebsd-doc@freebsd.org> Delivered-To: freebsd-doc@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 562CCAABAFE for <freebsd-doc@mailman.ysv.freebsd.org>; Wed, 17 Feb 2016 21:01:03 +0000 (UTC) (envelope-from russ.haley@gmail.com) Received: from mail-pf0-x234.google.com (mail-pf0-x234.google.com [IPv6:2607:f8b0:400e:c00::234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 276AD1396; Wed, 17 Feb 2016 21:01:03 +0000 (UTC) (envelope-from russ.haley@gmail.com) Received: by mail-pf0-x234.google.com with SMTP id x65so17704690pfb.1; Wed, 17 Feb 2016 13:01:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:content-transfer-encoding:message-id:date :subject:from:in-reply-to:references:to:cc; bh=9Tk6PRIF5ByLxwRxJKJXH90vlnkbJu3p5ZEHHhWCMrA=; b=ArZQ2NSSDu92dz/cxdU6CiiHlxsQQo9pHiFvDO7C7B9bUz9LyK21Lyta7hyoEdlmAv xDiGoBFnLV/4XZAdK+8R37pb7e/0vUAWOj1roG9GSjUwmg5kkjFz7Xi6TsGrqRf9rMbp CcfbCecmeVvBADH8svUuJH01RtwHBuXk8/pK5pZcK7y4WQbapfIgbYP/f/IguC6BxPeH ymIAmCPn9TdexDbTRX14jGeFqK0nnghmkc8wpTe/ydi5+/jMxJt+KOsaiDTktbCkuJeP 0ZlNfuTyAm67N1Dl+khq2VOVDWEdmwoQAabEi0r+oc8EJLtKqT4jUURpHmBKwUxF2pYb GXbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version :content-transfer-encoding:message-id:date:subject:from:in-reply-to :references:to:cc; bh=9Tk6PRIF5ByLxwRxJKJXH90vlnkbJu3p5ZEHHhWCMrA=; b=bU90Uk60B3skHewIa1HBCGRKrU9NodV7Yi7XAn95VwICw/u1yyfgDwDFCn2x2nr8iA Pg8CtP4/Zf82TM0sxDhsazcTBKxoPSetcCP0K8amPHux620rQHXYSvkbOBV91dT8sKoB NCGtGADV+C/8KtGc8i859K9kCvCah2BsSfZg1PoSQ8qHs2O0afBzxXHpJe5a17h7mrHe yoNInQRKg/7/HtQHI9zDysQDfvtNbwZzszve+N1DbjI+GVWY1ZvcmL8zEG0+mm33c0TV UI51wcFVapHrcB7dvCoCo+kFmfCqgATgogNcsnJC1QAyutA19KIgB2kw2G3Zdx9NJt1J EghA== X-Gm-Message-State: AG10YOR3hQCPMZQZO2JYOlW+5yCh8+tdmwS6Eu6qWC5aR85V2qLV7lnWrpq7h58GJIPsMg== X-Received: by 10.98.67.149 with SMTP id l21mr5168722pfi.112.1455742862236; Wed, 17 Feb 2016 13:01:02 -0800 (PST) Received: from [127.0.0.1] ([209.52.88.26]) by smtp.gmail.com with ESMTPSA id s21sm4789236pfi.29.2016.02.17.13.00.59 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 17 Feb 2016 13:01:01 -0800 (PST) Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: BlackBerry Email (10.3.2.2876) Message-ID: <20160217210059.4382803.34711.3054@gmail.com> Date: Wed, 17 Feb 2016 13:00:59 -0800 Subject: Re: Checking FreeBSD kernel with static analyzer From: Russell Haley <russ.haley@gmail.com> In-Reply-To: <86wpq3nwuf.fsf@desk.des.no> References: <56BB00C3.5060309@viva64.com> <alpine.BSF.2.20.1602141134380.80955@wonkity.com> <20160215014958.4403283.67999.2948@gmail.com> <CABx9NuSfUykXspDj8x_FMsYhAT9oSsZELGUwf8OZrKqm--d61w@mail.gmail.com> <56C18380.90405@viva64.com> <86y4aktt97.fsf@desk.des.no> <56C401EB.3080800@viva64.com> <86lh6jpn3p.fsf@desk.des.no> <20160217153319.4382803.13333.3048@gmail.com> <86wpq3nwuf.fsf@desk.des.no> To: =?utf-8?q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no> Cc: Warren Block <wblock@wonkity.com>, freebsd-doc@freebsd.org, wblock@freebsd.org X-BeenThere: freebsd-doc@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Documentation project <freebsd-doc.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-doc>, <mailto:freebsd-doc-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-doc/>; List-Post: <mailto:freebsd-doc@freebsd.org> List-Help: <mailto:freebsd-doc-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-doc>, <mailto:freebsd-doc-request@freebsd.org?subject=subscribe> X-List-Received-Date: Wed, 17 Feb 2016 21:01:03 -0000 Ah, okay. I realize now that my method won't work because there are differe= nt trees under the same repository.=A0 Thanks for sharing! Russ Sent=A0from=A0my=A0BlackBerry=A010=A0smartphone=A0on=A0the=A0Koodo=A0networ= k. =A0 Original Message =A0 From: Dag-Erling Sm=F8rgrav Sent: Wednesday, February 17, 2016 8:08 AM To: Russell Haley Cc: Warren Block; freebsd-doc@freebsd.org; wblock@freebsd.org Subject: Re: Checking FreeBSD kernel with static analyzer Russell Haley <russ.haley@gmail.com> writes: > Any chance you can divulge how you calculated that? In a git clone of the same repo: % git show -s 46763fd4ca8a37f836c9bf2333f9d687509278f3 commit 46763fd4ca8a37f836c9bf2333f9d687509278f3 Author: mmel <mmel@FreeBSD.org> Date: Thu Feb 4 06:39:20 2016 +0000 ARM: Remove unused symbols from genassym.c. (I should have just asked Svyatoslav to run "git show -s HEAD") Then, in an svn working copy of head: % svn log | less and look for the same date and log message. DES --=20 Dag-Erling Sm=F8rgrav - des@des.no
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