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[Bug runtime/5281] New: missing symbol utt_overwrite_flag with RHEL-4 kernels

Changes to the runtime/transport done 2007-11-01 cause the systemtap generated
modules to fail with the RHEL-4 2.6.9-55.0.12.EL kernel. Get the following in
the dmesg:

a: Unknown symbol utt_overwrite_flag

The problem does not appear for the 2.6.24-rc1 kernel. Did a binary search and
the  checking 2007-11-01 for the runtime/transport seems to have introduced this
problem. Can observe this with pretty much any of the simple scripts that
attempt to load the resulting module systemtap generates, e.g.:

~/stap_testing_200711060930/install/bin/stap -vv -k \
../src_search/testsuite/systemtap.base/add.stp -m a

           Summary: missing symbol utt_overwrite_flag with RHEL-4 kernels
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: wcohen at redhat dot com

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