[Bug translator/26670] In "end" probe, symbol lookup for user stacks is broken (print_usyms/print_ustack functions)

[mark at klomp dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=26670

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |mark at klomp dot org

--- Comment #1 from Mark Wielaard <mark at klomp dot org> ---
The problem is that in the end probe systemtap doesn't know with which user
space process the ustack backtrace addresses belong to (the process might even
no longer exist).

If you want to save the actual stack/symbols and use/print them in an end probe
you might want to use sprint_ustack or sprint_usyms.

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