linux-kernel - Re: [patch 1/2] ufd v1 - unsequential O(1) fdmap core

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Message-ID: <20070605203720.GA5519@elte.hu>
Date:	Tue, 5 Jun 2007 22:37:20 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Eric Dumazet <dada1@...mosbay.com>
Cc:	Davide Libenzi <davidel@...ilserver.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ulrich Drepper <drepper@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [patch 1/2] ufd v1 - unsequential O(1) fdmap core


* Eric Dumazet <dada1@...mosbay.com> wrote:

> > For example, the recent futex.c changes you did in commit 34f01cc1 
> > are, and unfortunately there's no better word i can find: plain 
> > disgusting. You apparently have plopped the 'fshared' code into the 
> > existing logic via conditionals and have blown up the complexity of 
> > the functions for no good reason - instead of neatly separating them 
> > out. You have added _33_ (thirty-three!) new 'if' branches to 
> > futex.c! The feature you introduced is nice and useful, but for 
> > heaven's sake please work on cleanliness of your code some more and 
> > undo that colossal damage ... preferably before working on other 
> > areas of the kernel.
> 
> This code took the normal path for inclusion and discussion. If you 
> find it so horrible, you should complained before. Fact is that you 
> Acked it :)

yes, of course, i still think it's a good and nice patch, all things 
considered =B-)

> If you wanted to make a joke, I find it quite misplaced.

no, i just wanted to make a demonstration that one can be pretty nasty 
in on-lkml replies while being technically correct :-) I think you went 
a bit overboard in your replies to Davide. Lets move this back into 
constructive channels, ok? :)

	Ingo
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