linux-kernel - Re: [PATCH] lib/vsprintf: add %pT[C012] format specifier

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Message-ID: <20140105222752.GA27517@amd.pavel.ucw.cz>
Date:	Sun, 5 Jan 2014 23:27:52 +0100
From:	Pavel Machek <pavel@....cz>
To:	Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
Cc:	keescook@...omium.org, joe@...ches.com, akpm@...ux-foundation.org,
	geert@...ux-m68k.org, jkosina@...e.cz, viro@...iv.linux.org.uk,
	davem@...emloft.net, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] lib/vsprintf: add %pT[C012] format specifier

Hi!

> + * Please use this wrapper function which will be updated in the future to read
> + * @tsk->comm in a consistent way.
> + */
> +static inline int commcmp(const struct task_struct *tsk, const char *comm)
> +{
> +	return strcmp(tsk->comm, comm);
> +}

Is this useful to something? Printing command name is
useful. Comparing it...?
										Pavel
-- 
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