[Bug general/5329] New: LinuxHost does not deal with a missing DT_DEBUG -> r_debug (ie points to 0x0)

["pmuldoon at redhat dot com" <sourceware-bugzilla at sourceware dot org>]

Theory: If a process is blocked at entry-point, as DaemonBlockedAtEntry() does,
the dynamic linker has not built this information yet. DT_DEBUG points to 0x0,
not to r_debug, which does not allow LinuxHost to find the Linkmap table to
build the metadata.

If a process is specified, and rich metadata cannot be built, should the
LinuxHost revert to basic metadata, or just completely abort?

-- 
           Summary: LinuxHost does not deal with a missing DT_DEBUG ->
                    r_debug (ie points to 0x0)
           Product: frysk
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: general
        AssignedTo: frysk-bugzilla at sourceware dot org
        ReportedBy: pmuldoon at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=5329

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