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[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.0-352-ge47f92e
- From: moore at sourceware dot org
- To: systemtap-cvs at sourceware dot org
- Date: 11 Dec 2009 13:58:37 -0000
- Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.0-352-ge47f92e
- Reply-to: systemtap at sourceware dot org
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- Log -----------------------------------------------------------------
commit e47f92ea31a605802c59541ca325ffd567c45ca4
Author: Tim Moore <timoore@redhat.com>
Date: Fri Dec 11 14:03:47 2009 +0100
grapher: implement restarting a stap process
* grapher/StapParser.cxx (StapParser::disconnect): new function
* grapher/StapParser.hxx (StapProcess::StapProcess): initialize argv to 0
* grapher/grapher.cxx (StapLauncher::setArgs): Set argv to 0
(StapLauncher launch, launchUsingParser): Refactor launch(),
extracting function a that (re)launches a stap process using an
existing parser.
(StapLauncher::onChildDied): call disconnect() on dead parser.
(GrapherWindow::_graphicalLauncher, setGraphicalLauncher): delete
member, replacing with...
(graphicalLauncher): new variable
(ProcModelColumns): Store parser object in the list model instead of
just a StapProcess object.
(ProcWindow::onRestart): new function
(ProcWindow::refresh): Preserve the list selection when the process
list is refreshed.
(ProcWindow::onSelectionChanged): Manage the restart button's state.
-----------------------------------------------------------------------
Summary of changes:
grapher/StapParser.cxx | 18 ++++++
grapher/StapParser.hxx | 3 +-
grapher/grapher.cxx | 155 +++++++++++++++++++++++++++++++++---------------
3 files changed, 128 insertions(+), 48 deletions(-)
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systemtap: system-wide probe/trace tool