linux-kernel - Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to string_get

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Message-ID: <202402121408.5C98241E@keescook>
Date: Mon, 12 Feb 2024 14:09:34 -0800
From: Kees Cook <keescook@...omium.org>
To: Suren Baghdasaryan <surenb@...gle.com>
Cc: akpm@...ux-foundation.org, kent.overstreet@...ux.dev, mhocko@...e.com,
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	Noralf Trønnes <noralf@...nnes.org>
Subject: Re: [PATCH v3 01/35] lib/string_helpers: Add flags param to
 string_get_size()

On Mon, Feb 12, 2024 at 01:38:47PM -0800, Suren Baghdasaryan wrote:
> From: Kent Overstreet <kent.overstreet@...ux.dev>
> 
> The new flags parameter allows controlling
>  - Whether or not the units suffix is separated by a space, for
>    compatibility with sort -h
>  - Whether or not to append a B suffix - we're not always printing
>    bytes.
> 
> Signed-off-by: Kent Overstreet <kent.overstreet@...ux.dev>

If there is a v4, please include some short examples with the .h bit
field documentation. It's pretty obvious right now but these kinds of
things have a habit of growing, so let's set a good example for
documenting the flags.

Reviewed-by: Kees Cook <keescook@...omium.org>

-- 
Kees Cook