From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: David Howells <dhowells@redhat.com>
Cc: Andrew Morton <akpm@osdl.org>,
torvalds@osdl.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Use atomic ops for file_nr accounting, not spinlock+irq
Date: Wed, 12 Apr 2006 13:48:48 -0400 [thread overview]
Message-ID: <1144864128.8056.8.camel@lade.trondhjem.org> (raw)
In-Reply-To: <17771.1144839377@warthog.cambridge.redhat.com>
On Wed, 2006-04-12 at 11:56 +0100, David Howells wrote:
> Andrew Morton <akpm@osdl.org> wrote:
>
> > > Make the kernel use atomic operations for files_stat.nr_files accounting
> > > rather than using a spinlocked and interrupt-disabled critical section.
> >
> > This code has all been redone in current kernels.
>
> Hmmm... So it has. Trond's tree hasn't caught up yet, which is a bit of a
> problem:-/
I've been updating the NFS git tree on a daily basis. I'm not going to
begin pulling from the -mm tree, though.
Cheers,
Trond
next prev parent reply other threads:[~2006-04-12 17:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-11 16:36 David Howells
2006-04-11 22:05 ` Andrew Morton
2006-04-12 10:56 ` David Howells
2006-04-12 17:48 ` Trond Myklebust [this message]
2006-04-12 18:19 ` David Howells
2006-04-13 3:38 ` Trond Myklebust
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