From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2134 invoked by alias); 28 May 2008 17:14:45 -0000 Received: (qmail 2108 invoked by uid 9156); 28 May 2008 17:14:44 -0000 Date: Wed, 28 May 2008 17:14:00 -0000 Message-ID: <20080528171444.2097.qmail@sourceware.org> From: dsmith@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. rhel52-ga-338-ga90e7a9 X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 9319dbe79bfc893bc7f7e35938151a01bb8a2d32 X-Git-Newrev: a90e7a969b9eabd434d206068155c3e75934f00f 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: X-SW-Source: 2008-q2/txt/msg00059.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 a90e7a969b9eabd434d206068155c3e75934f00f (commit) via 37e24fbe9a36eee5cc16f689b55c2e90159d5f2f (commit) via cfac4b1fc487712e0ce5b11630b74bdaea5f8966 (commit) from 9319dbe79bfc893bc7f7e35938151a01bb8a2d32 (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 a90e7a969b9eabd434d206068155c3e75934f00f Author: David Smith Date: Wed May 28 12:00:08 2008 -0500 Removed debug print. 2008-05-28 David Smith * tapsets.cxx (utrace_derived_probe_group::emit_module_decls): Removed debug print. commit 37e24fbe9a36eee5cc16f689b55c2e90159d5f2f Author: David Smith Date: Wed May 28 11:56:06 2008 -0500 Handle bug #6500 fallout. 2008-05-28 David Smith * tapsets.cxx (utrace_derived_probe_group::emit_probe_decl): Instead of adding clone handlers, just call the probes directly. (utrace_derived_probe_group::emit_module_decls): For syscall probes, on exec detach the parent's utrace engine from the child. 2008-05-28 David Smith * task_finder.c (__stp_utrace_attach_match_filename): Added register_p parameter, which is passed on to the callback. Only adds death notification if register_p is 1. If register_p is 0, removes death notification. (__stp_utrace_attach_match_tsk): Moved code from __stp_utrace_task_finder_report_clone that handles the details of grabbing a task's path. (__stp_utrace_task_finder_report_clone): Calls new __stp_utrace_attach_match_tsk(). (__stp_utrace_task_finder_report_exec): Notifies upper layer that it might need to detach from newly exec'ed process.` commit cfac4b1fc487712e0ce5b11630b74bdaea5f8966 Author: David Smith Date: Wed May 21 12:59:56 2008 -0500 Minor improvement to multi-threaded support. 2008-05-21 David Smith * tapsets.cxx (utrace_derived_probe_group::emit_module_decls): Added new 'event_flag' parameter to task_finder callback. Only calls probe handlers if we received the correct event. 2008-05-21 David Smith * task_finder.c (__stp_utrace_attach_match_filename): Added event_flag parameter of event to pass to callback. (__stp_utrace_task_finder_target_death): Ditto. (__stp_utrace_task_finder_report_clone): Calls __stp_utrace_attach_match_filename() with new argument. (__stp_utrace_task_finder_report_exec): Ditto. (stap_start_task_finder): Calls callback with an invalid event_flag since this callback call isn't related to an event. ----------------------------------------------------------------------- Summary of changes: ChangeLog | 18 ++++++- runtime/ChangeLog | 25 ++++++++++ runtime/task_finder.c | 129 ++++++++++++++++++++++++++++++++++++------------- tapsets.cxx | 88 ++++++++++++++++++++------------- 4 files changed, 191 insertions(+), 69 deletions(-) hooks/post-receive -- systemtap: system-wide probe/trace tool