From owner-soc-status@FreeBSD.ORG Mon Jul 16 12:46:19 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 19573106564A for ; Mon, 16 Jul 2012 12:46:19 +0000 (UTC) (envelope-from greglmiller@gmail.com) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 97C358FC1E for ; Mon, 16 Jul 2012 12:46:18 +0000 (UTC) Received: by wgbds11 with SMTP id ds11so2821829wgb.31 for ; Mon, 16 Jul 2012 05:46:12 -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=f0NT4WlWfw3TJr2uRxM9TNcKrQPwHy4wp7kKCkD+Vms=; b=JSTdHqcxV1yKqNEZYRd7PZuQiZVEvANZR2/IE9Qt8owbOimxdBMKFI9JpUPMSsYEwk PA0wX4LvFkFJfVnCL/T4P2Ca0Pmq/9fzgfKYTG5TfmOonWKvOSL1UMe/Y7mig4bl2B2I Il93xX9B87kR8W7lqdZ5hMxk+LTGMmPDsYDmmU8FU8+THP641znBlIXMD+lu88OyKyIX vs1dvsImLuzOQcmrqGzNVlnBaYjVxsEINmlw9me7+LH5ff782ovn8WTe3xrmZc3IVXCk J+mirEWIBTDmyI4YCox3M//6dtZnUbMke7hZyrrWSw8YcSFCxCCKwmH+d/72rLA8tXwm knDA== MIME-Version: 1.0 Received: by 10.180.84.164 with SMTP id a4mr17959115wiz.12.1342442772179; Mon, 16 Jul 2012 05:46:12 -0700 (PDT) Received: by 10.216.193.195 with HTTP; Mon, 16 Jul 2012 05:46:12 -0700 (PDT) Date: Mon, 16 Jul 2012 08:46:12 -0400 Message-ID: From: Greg Miller To: soc-status Content-Type: text/plain; charset=ISO-8859-1 Subject: Lock profiling and lock order verification status report, week 8 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, 16 Jul 2012 12:46:19 -0000 Accomplishments for the week: * Finished cleaning up and converting my tests for lock profiling, and added them to the tree * Implemented logging and retrieval of LoR information * Added tests for libwitness * Fixed a few bugs in both libraries My plan for this week is to implement naming of locks in libwitness and finish a few remaining support API functions. Pending concern: A hang in the lock profiling tests has been reported, and I've not been able to reproduce it in VirtualBox or on real hardware yet.