[Bug dyninst/14707] New: Support stapdyn -x PID

jistone at redhat dot com sourceware-bugzilla@sourceware.org
Thu Oct 11 19:25:00 GMT 2012


http://sourceware.org/bugzilla/show_bug.cgi?id=14707

             Bug #: 14707
           Summary: Support stapdyn -x PID
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: dyninst
        AssignedTo: systemtap@sourceware.org
        ReportedBy: jistone@redhat.com
    Classification: Unclassified


We should support attaching to an existing process with stapdyn -x PID. 
Dyninst can do this with BPatch::processAttach().

I actually suspect that *detaching* will be the harder part of this, making
sure we remove all instrumentation and return the process to normal.

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