Re: [PATCH v6][makedumpfile 02/10] Implement kernel kallsyms resolving

[萩尾 一仁]

On 2026/06/18 17:50, Tao Liu wrote:
> Hi Kazu,
> 
> Yes, it is needed for reallocarray() in kallsyms.c. For "man
> reallocarray" gives:
> 
>         reallocarray():
>             Since glibc 2.29:
>                 _DEFAULT_SOURCE
>             glibc 2.28 and earlier:
>                 _GNU_SOURCE
> 
> For glibc <= 2.28, we need to use _GNU_SOURCE in order to use
> reallocarray(). E.g I can encounter the compiling warning in rhel8
> once removed.

Thanks for the info. so let's keep it.

Thanks,
Kazu