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From: "mark at klomp dot org" <sourceware-bugzilla@sourceware.org>
To: elfutils-devel@sourceware.org
Subject: [Bug tools/25077] unstrip bad handling of sh_entsize of the symver section
Date: Sat, 26 Oct 2019 00:28:00 -0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D25077

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Mark Wielaard <mark at klomp dot org> ---
commit da5a32a400da6a03a96f0aff10aff2d86bd9baad (HEAD -> master)
Author: Mark Wielaard <mark@klomp.org>
Date:   Sat Oct 19 14:37:46 2019 +0200

    unstrip: Don't try to write extra bogus versym data.

    If the sh_entsize of the symver section was bogus (bigger than necessar=
y)
    then some bogus data would be written out (except that then fails becau=
se
    pwrite would probably fail). Fix that by ignoring the bogus sh_entsize
    and use the actual symver data size.

    https://sourceware.org/bugzilla/show_bug.cgi?id=3D25077

    Signed-off-by: Mark Wielaard <mark@klomp.org>

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