[Bug libc/11177] LD_AUDIT doesn't work with shared libraries containing no code

[Bug libc/11177] LD_AUDIT doesn't work with shared libraries containing no code

[fweimer at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=11177

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
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              Flags|                            |security-

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[Bug libc/11177] LD_AUDIT doesn't work with shared libraries containing no code

[paul_woegerer at mentor dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=11177

Paul Woegerer <paul_woegerer at mentor dot com> changed:

           What    |Removed                     |Added
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             Status|RESOLVED                    |REOPENED
                 CC|                            |paul_woegerer at mentor dot com
         Resolution|WONTFIX                     |---

--- Comment #8 from Paul Woegerer <paul_woegerer at mentor dot com> ---
For lttng-ust we would like to use the la_preinit LD_AUDIT callback to make a
traced application defer the execution of main() until the static constructor
execution that initializes the lttng-ust framework has completed.

For this to be practical and end-user friendly we would need LD_AUDIT to be
more robust. Nowadays many applications are linked against libicu and for all
those the la_preinit approach is currently not usable due to this bug. Also
rebuilding shared libraries that cause problems in the context of LD_AUDIT as
suggested in comment_#6 is often not practical.

It would be great if someone could look again into this issue and see if it
would be feasible to solve this problem for once and all.

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[Bug dynamic-link/11177] LD_AUDIT doesn't work with shared libraries containing no code

[jsm28 at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=11177

Joseph Myers <jsm28 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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          Component|libc                        |dynamic-link

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