From: Peter Zijlstra <peterz@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: viro@ZenIV.linux.org.uk, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 2/2] dentry: move to per-sb LRU locks
Date: Tue, 09 Aug 2011 13:21:58 +0200 [thread overview]
Message-ID: <1312888918.22367.74.camel@twins> (raw)
In-Reply-To: <20110809110420.GT3162@dastard>
On Tue, 2011-08-09 at 21:04 +1000, Dave Chinner wrote:
> Ok, so how do I it move the lock to the start of the next cache line
> and have the following variables pack tightly against it so they are
> all on the same cache line?
Anonymous struct ?
next prev parent reply other threads:[~2011-08-09 11:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-08 7:03 [PATCH 0/2] dcache: per-sb LRU locks Dave Chinner
2011-08-08 7:03 ` [PATCH 1/2] dcache: convert dentry_stat.nr_unused to per-cpu counters Dave Chinner
2011-08-08 7:08 ` Pekka Enberg
2011-08-09 10:48 ` Dave Chinner
2011-08-08 7:03 ` [PATCH 2/2] dentry: move to per-sb LRU locks Dave Chinner
2011-08-08 13:02 ` Peter Zijlstra
2011-08-09 11:04 ` Dave Chinner
2011-08-09 11:21 ` Peter Zijlstra [this message]
2011-08-10 5:35 ` Dave Chinner
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