linux-kernel - Re: AIM7 40% regression with 2.6.26-rc1

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Date:	Wed, 7 May 2008 12:44:48 -0700 (PDT)
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Matthew Wilcox <matthew@....cx>
cc:	Ingo Molnar <mingo@...e.hu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"J. Bruce Fields" <bfields@...i.umich.edu>,
	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Alexander Viro <viro@....linux.org.uk>,
	linux-fsdevel@...r.kernel.org
Subject: Re: AIM7 40% regression with 2.6.26-rc1



On Wed, 7 May 2008, Matthew Wilcox wrote:
> 
> One patch I'd still like Yanmin to test is my one from yesterday which
> removes the BKL from fs/locks.c.

And I'd personally rather have the network-fs people test and comment on 
that one ;)

I think that patch is worth looking at regardless, but the problems with 
that one aren't about performance, but about what the implications are for 
the filesystems (if any)...

		Linus
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