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* [Bug runtime/5368] New: staprun does not respond signals when it launches a module in bulk mode
@ 2007-11-20  3:03 mhiramat at redhat dot com
  2007-12-11 18:18 ` [Bug runtime/5368] " hunt at redhat dot com
  0 siblings, 1 reply; 2+ messages in thread
From: mhiramat at redhat dot com @ 2007-11-20  3:03 UTC (permalink / raw)
  To: systemtap

Hi,

When I ran below commands, staprun was not detached. Moreover,
it did not respond to ^C(SIGTERM) and ^\(SIGQUIT).

 $ stap -m testmod -b -e 'probe timer.ms(100) {log("timer run")}' -p4
 $ staprun -L testmod.ko 

However, when I did not specify the '-L' option to staprun, 
it could catch signals correctly.

-- 
           Summary: staprun does not respond signals when it launches a
                    module in bulk mode
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: mhiramat at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=5368

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* [Bug runtime/5368] staprun does not respond signals when it launches a module in bulk mode
  2007-11-20  3:03 [Bug runtime/5368] New: staprun does not respond signals when it launches a module in bulk mode mhiramat at redhat dot com
@ 2007-12-11 18:18 ` hunt at redhat dot com
  0 siblings, 0 replies; 2+ messages in thread
From: hunt at redhat dot com @ 2007-12-11 18:18 UTC (permalink / raw)
  To: systemtap


------- Additional Comments From hunt at redhat dot com  2007-12-11 18:17 -------
There was a race condition when creating and deleting threads with "-L" option.
 I've checked in a fix into CVS.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://sourceware.org/bugzilla/show_bug.cgi?id=5368

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end of thread, other threads:[~2007-12-11 18:18 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2007-11-20  3:03 [Bug runtime/5368] New: staprun does not respond signals when it launches a module in bulk mode mhiramat at redhat dot com
2007-12-11 18:18 ` [Bug runtime/5368] " hunt at redhat dot com

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