[PATCH] [BZ #21528] rtld: Add _dl_strtoul

[H.J. Lu]

On Mon, Jun 5, 2017 at 12:59 PM, H.J. Lu <hongjiu.lu@intel.com> wrote:
> There are 2 minimal strtoul implementations in ld.so:
>
> 1. __strtoul_internal in elf/dl-minimal.c.
> 2. tunables_strtoul in elf/dl-tunables.c.
>
> This patch adds _dl_strtoul to replace them.  Tested builds with and
> without --enable-tunables.
>
> OK for master?
>
> Thanks.
>
> H.J.
> ---
>         [BZ #21528]
>         * elf/dl-minimal.c (__strtoul_internal): Removed.
>         (strtoul): Likewise.
>         * elf/dl-misc.c (_dl_strtoul): New function.
>         * elf/dl-tunables.c (tunables_strtoul): Removed.
>         (tunable_initialize): Replace tunables_strtoul with _dl_strtoul.
>         * elf/rtld.c (process_envvars): Likewise.
>         * sysdeps/unix/sysv/linux/dl-librecon.h (_dl_osversion_init):
>         Likewise.
>         * sysdeps/generic/ldsodefs.h (_dl_strtoul): New prototype.
>

Here is the updated patch.  Any comments, objections?

-- 
H.J.
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