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SubjectRe: [PATCH 3/3] kallsyms: fix type of kallsyms_token_table[]
On Mon, Feb 3, 2020 at 12:26 PM Justin Capella <justincapella@gmail.com> wrote:
>
> unsigned char maybe? I understand printable chars unlikely to cause
> any trouble and probably a non issue, but the domain is different for
> char, and while I don't know of supported implementations where sizeof
> char isn't a byte, I think it's a possibility and perhaps why u8 was
> in use?


As I said in the commit description,
this only contains ASCII, which is 7-bit code.

We do not care the signed-ness of char.


kallsyms_names[] has been u8 since the
following old commit:


commit e10392112d315c45f054c22c862e3a7ae27d17d4
Author: Paulo Marques <pmarques@grupopie.com>
Date: Mon Oct 18 17:59:03 2004 -0700

[PATCH] kallsyms data size reduction / lookup speedup



Probably, this is just coding mistake.



--
Best Regards
Masahiro Yamada

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