From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
To: Florian Weimer <fweimer@redhat.com>, libc-alpha@sourceware.org
Cc: Andreas Schwab <schwab@linux-m68k.org>
Subject: Re: [PATCH v2] elf: Implement filtering of symbols historically defined in libpthread
Date: Wed, 5 May 2021 11:10:02 -0300 [thread overview]
Message-ID: <9a5b4cec-15e6-8c89-9d01-1f2d78deb804@linaro.org> (raw)
In-Reply-To: <87eeelfg77.fsf@oldenburg.str.redhat.com>
On 05/05/2021 10:44, Florian Weimer via Libc-alpha wrote:
> Definitions of these symbols in libc expose bugs in existing binaries
> linked against earlier glibc versions. Therefore, hide these symbols
> for old binaries.
>
> The symbol list in sysdeps/nptl/dl-pthread-weak.c contains some
> symbols which have not been moved yet, but that is harmless because
> the function is only invoked if the symbol is found in libc.so.
Can we postpone this fix until we get all the symbols from libpthread
properly moved? I really dislike the symbol filter list, it is error
prone and add unnecessary code size.
next prev parent reply other threads:[~2021-05-05 14:10 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-05 13:44 Florian Weimer
2021-05-05 14:10 ` Adhemerval Zanella [this message]
2021-05-05 15:30 ` Florian Weimer
2021-05-05 15:53 ` H.J. Lu
2021-05-05 16:01 ` Florian Weimer
2021-05-05 16:55 ` Adhemerval Zanella
2021-05-05 17:19 ` Florian Weimer
2021-05-05 17:52 ` H.J. Lu
2021-05-05 17:56 ` Florian Weimer
2021-05-05 18:06 ` Adhemerval Zanella
2021-05-05 18:16 ` Florian Weimer
2021-05-05 18:18 ` H.J. Lu
2021-05-05 18:28 ` Florian Weimer
2021-05-05 18:30 ` H.J. Lu
2021-05-05 18:48 ` Florian Weimer
2021-05-05 18:50 ` H.J. Lu
2021-05-05 19:08 ` Florian Weimer
2021-05-05 19:32 ` H.J. Lu
2021-05-05 19:53 ` Florian Weimer
2021-05-05 19:03 ` Andreas Schwab
2021-05-05 19:10 ` Florian Weimer
2021-05-05 20:48 ` H.J. Lu
2021-05-05 20:53 ` H.J. Lu
2021-05-06 9:17 ` Florian Weimer
2021-05-06 12:08 ` H.J. Lu
2021-05-06 12:50 ` Florian Weimer
2021-05-06 12:58 ` Adhemerval Zanella
2021-05-06 13:15 ` H.J. Lu
2021-05-07 14:46 ` Florian Weimer
2021-05-07 16:40 ` H.J. Lu
2021-05-10 13:48 ` Florian Weimer
2021-05-10 14:02 ` H.J. Lu
2021-05-10 14:08 ` Florian Weimer
2021-05-11 0:04 ` H.J. Lu
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