[Bug dynamic-link/20802] getauxval NULL pointer dereference after static dlopen

cvs-commit at gcc dot gnu.org sourceware-bugzilla@sourceware.org
Fri Jan 17 12:39:00 GMT 2020


https://sourceware.org/bugzilla/show_bug.cgi?id=20802

--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tulio Magno Quites Machado Filho
<tuliom@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c908ae0492cb9c68736306e2bceec7244a940568

commit c908ae0492cb9c68736306e2bceec7244a940568
Author: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Date:   Fri Jan 10 19:14:56 2020 -0300

    powerpc: Initialize rtld_global_ro for static dlopen [BZ #20802]

    Initialize dl_auxv, dl_hwcap and dl_hwcap2 in rtld_global_ro for DSOs
    that have been statically dlopen'ed.

    Reviewed-by: Carlos O'Donell <carlos@redhat.com>

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