From: Florian Weimer <fweimer@redhat.com>
To: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org>
Cc: libc-alpha@sourceware.org
Subject: Re: [PATCH v5 05/11] stdio-common: Convert vfprintf and related functions to buffers
Date: Fri, 16 Dec 2022 18:58:29 +0100 [thread overview]
Message-ID: <87359ftem2.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <32c237bd-1f1d-671c-71df-99005dea6746@linaro.org> (Adhemerval Zanella Netto's message of "Wed, 14 Dec 2022 17:54:29 -0300")
* Adhemerval Zanella Netto:
> Patch looks good, there is only a small nit on the libio vtable removal
> that in turn showed an issue on elf/tst-relro-symbols.py.
>
> LGTM, thanks.
>
> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Thanks.
>> -const struct _IO_jump_t _IO_strn_jumps libio_vtable attribute_hidden =
>
> We need to remove both _IO_strn_jumps definition from libio/strfile.h and
> from tst-relro-libc.out.
Yes, fixed.
>> -#ifdef COMPILE_WPRINTF
>> -static const struct _IO_jump_t _IO_helper_jumps libio_vtable =
>> -{
>> -#else
>> -static const struct _IO_jump_t _IO_helper_jumps libio_vtable =
>> -{
> The _IO_helper_jumps should be removed from tst-relro-symbols.py
> required list, and tst-relro-symbols.py not showing a regression
> raised some questions. It turned out that it is not really testing
> the required symbols due a bug, with the fix below:
Right, thanks.
Florian
next prev parent reply other threads:[~2022-12-16 17:58 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-12 15:22 [PATCH v5 00/11] vfprintf refactor Florian Weimer
2022-12-12 15:22 ` [PATCH v5 01/11] locale: Implement struct grouping_iterator Florian Weimer
2022-12-12 15:22 ` [PATCH v5 02/11] stdio-common: Introduce buffers for implementing printf Florian Weimer
2022-12-14 14:10 ` Adhemerval Zanella Netto
2022-12-16 17:51 ` Florian Weimer
2022-12-12 15:23 ` [PATCH v5 03/11] stdio-common: Add __printf_function_invoke Florian Weimer
2022-12-14 14:28 ` Adhemerval Zanella Netto
2022-12-12 15:23 ` [PATCH v5 04/11] stdio-common: Add __translated_number_width Florian Weimer
2022-12-14 14:38 ` Adhemerval Zanella Netto
2022-12-12 15:23 ` [PATCH v5 05/11] stdio-common: Convert vfprintf and related functions to buffers Florian Weimer
2022-12-14 20:54 ` Adhemerval Zanella Netto
2022-12-16 17:58 ` Florian Weimer [this message]
2022-12-12 15:23 ` [PATCH v5 06/11] stdio-common: Add lock optimization to vfprintf and vfwprintf Florian Weimer
2022-12-15 15:58 ` Adhemerval Zanella Netto
2022-12-12 15:23 ` [PATCH v5 07/11] libio: Convert __vsprintf_internal to buffers Florian Weimer
2022-12-15 18:16 ` Adhemerval Zanella Netto
2022-12-16 18:07 ` Florian Weimer
2022-12-12 15:23 ` [PATCH v5 08/11] libio: Convert __vasprintf_internal " Florian Weimer
2022-12-15 18:40 ` Adhemerval Zanella Netto
2022-12-16 18:22 ` Florian Weimer
2022-12-12 15:23 ` [PATCH v5 09/11] libio: Convert __vdprintf_internal " Florian Weimer
2022-12-15 19:11 ` Adhemerval Zanella Netto
2022-12-12 15:24 ` [PATCH v5 10/11] libio: Convert __obstack_vprintf_internal to buffers (bug 27124) Florian Weimer
2022-12-15 19:14 ` Adhemerval Zanella Netto
2022-12-16 18:25 ` Florian Weimer
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