From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 467 invoked by alias); 1 Jun 2009 17:20:25 -0000 Received: (qmail 444 invoked by uid 9156); 1 Jun 2009 17:20:25 -0000 Date: Mon, 01 Jun 2009 17:20:00 -0000 Message-ID: <20090601172024.432.qmail@sourceware.org> From: dsmith@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.7-179-gbec8cf6 X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 0fa400f2b00ade1b3cb9ef4fb59cdd63f4fb9986 X-Git-Newrev: bec8cf694b0cd89dfa3d082e611326d7bcfad884 Mailing-List: contact systemtap-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-cvs-owner@sourceware.org List-Archive: Reply-To: systemtap@sourceware.org X-SW-Source: 2009-q2/txt/msg00269.txt.bz2 This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "systemtap: system-wide probe/trace tool". The branch, master has been updated via bec8cf694b0cd89dfa3d082e611326d7bcfad884 (commit) from 0fa400f2b00ade1b3cb9ef4fb59cdd63f4fb9986 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit bec8cf694b0cd89dfa3d082e611326d7bcfad884 Author: David Smith Date: Mon Jun 1 12:20:08 2009 -0500 Avoid holding semaphore while making mmap callbacks. * runtime/task_finder.c (__stp_call_mmap_callbacks_for_task): Grabs the 'mmap_sem' sempaphore. Caches vma information, releases the semaphore, then makes mmap callbacks. (__stp_utrace_task_finder_target_quiesce): Calls __stp_call_mmap_callbacks_for_task() to make mmap callbacks on initial attach to a task. ----------------------------------------------------------------------- Summary of changes: runtime/task_finder.c | 182 +++++++++++++++++++++++++++++++++++-------------- 1 files changed, 130 insertions(+), 52 deletions(-) hooks/post-receive -- systemtap: system-wide probe/trace tool