linux-kernel - Re: Top kernel oopses/warnings this week

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Message-ID: <20071218182808.GV7070@thunk.org>
Date:	Tue, 18 Dec 2007 13:28:08 -0500
From:	Theodore Tso <tytso@....edu>
To:	Arjan van de Ven <arjan@...ux.intel.com>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Tony Luck <tony.luck@...el.com>, Ingo Molnar <mingo@...e.hu>,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>, protasnb@...il.com
Subject: Re: Top kernel oopses/warnings this week

On Mon, Dec 17, 2007 at 10:58:54PM -0800, Arjan van de Ven wrote:
> Theodore Tso wrote:
>> On Mon, Dec 17, 2007 at 04:21:12PM -0800, Linus Torvalds wrote:
>>> which also gets bonus points for being totally unreadable, and thus 100% 
>>> in the spirit of uuid's.
>> Heh.  UUID's don't have to be readable; just universally unique.  Code
>> on the other hand should be readable.   :-)
>
> Linus' suggested... improvement should either be done in all 3 places or 
> none ;)
> Since you're the maintainer... what's your suggestion?

Well, Matt took over maintenance of the /dev/random driver, but my
take on it is that code readability is more important that saving a
few bytes of generated code or speed; the code paths are only executed
once, so it's hardly a fast path.

      	      				- Ted
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