From owner-soc-status@FreeBSD.ORG Mon Aug 6 13:12:20 2012 Return-Path: Delivered-To: soc-status@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 7F0A2106566B for ; Mon, 6 Aug 2012 13:12:20 +0000 (UTC) (envelope-from greglmiller@gmail.com) Received: from mail-wi0-f172.google.com (mail-wi0-f172.google.com [209.85.212.172]) by mx1.freebsd.org (Postfix) with ESMTP id 12D998FC0A for ; Mon, 6 Aug 2012 13:12:19 +0000 (UTC) Received: by wibhm11 with SMTP id hm11so1286137wib.13 for ; Mon, 06 Aug 2012 06:12:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=s0Gg12fcVnsf+AGg3hc/WUMEkjU6J2K4v6Sg7DFK4Lc=; b=JTaougZYgyOt27uIoaEmLYkya1tGYQQdfZKHRSSNGKqz/KdhSp80m5RouKIpcpieKu jKWNCl2vQHazp98nWL//6e3jr2KS6LO1qZXL8rDzu7XX8MqsjTLCzO/R5tZoUin9h0T/ PHt5NDJk42vfige7LvGU1LD4dXNy2pl98YpUELoxmw+pOrHGgErvcnfH+QCiWq/Z5IYq ni8SZEokEdj2DiIozeXQArvpUcrqSN33qkUikf2rbP/VnbQleQjhGTPmIktPuNrL/XRs Zr4dyl/QPb33dJiFb4K5dUzHoJDfouba0Y40oj5nGLBYIO7g8otaHEUrQ1lQkNEp5W6e +NWg== MIME-Version: 1.0 Received: by 10.180.20.11 with SMTP id j11mr18353262wie.12.1344258738698; Mon, 06 Aug 2012 06:12:18 -0700 (PDT) Received: by 10.216.193.195 with HTTP; Mon, 6 Aug 2012 06:12:18 -0700 (PDT) Date: Mon, 6 Aug 2012 09:12:18 -0400 Message-ID: From: Greg Miller To: soc-status Content-Type: text/plain; charset=ISO-8859-1 Subject: Lock profiling and lock order verification, week 11 X-BeenThere: soc-status@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Summer of Code Status Reports and Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Aug 2012 13:12:20 -0000 Week's accomplishments: * Implemented tests for lock order graphs for libwitness. A number of bugs surfaced, slowing progress down for the week, but the lock order graphs are now being generated correctly. * Began work on XML output files for lock profiling. Remaining work: * Finish XML output * Add backtraces to libwitness logging * Style fixes and documentation