From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Hugh Dickins <hugh@veritas.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Christoph Lameter <clameter@sgi.com>,
James Bottomley <James.Bottomley@HansenPartnership.com>,
Andrew Morton <akpm@linux-foundation.org>,
FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>,
Jens Axboe <jens.axboe@oracle.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] scsi: fix sense_slab/bio swapping livelock
Date: Tue, 08 Apr 2008 23:44:10 +0300 [thread overview]
Message-ID: <47FBD91A.2050700@cs.helsinki.fi> (raw)
In-Reply-To: <Pine.LNX.4.64.0804082340120.11104@sbz-30.cs.Helsinki.FI>
Pekka J Enberg wrote:
> So something like this fugly patch on top of the SLUB variable order
> patches that let the allocator fall-back to smaller page orders. Survives
> OOM in my testing and the box seems to be bit more responsive even under X
> with this.
...uh-oh hand over the paper bag. I have no GFP_TEMPORARY allocations
going on...
next prev parent reply other threads:[~2008-04-08 20:45 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-06 22:56 [PATCH] scsi: fix sense_slab/bio swapping livelock Hugh Dickins
2008-04-06 23:35 ` James Bottomley
2008-04-07 1:01 ` Hugh Dickins
2008-04-07 17:51 ` Hugh Dickins
2008-04-07 18:04 ` James Bottomley
2008-04-07 18:26 ` Hugh Dickins
2008-04-07 2:48 ` FUJITA Tomonori
2008-04-07 18:07 ` Hugh Dickins
2008-04-08 14:04 ` FUJITA Tomonori
2008-04-07 5:26 ` Christoph Lameter
2008-04-07 19:40 ` Hugh Dickins
2008-04-07 19:55 ` Peter Zijlstra
2008-04-07 20:31 ` Hugh Dickins
2008-04-07 20:47 ` Peter Zijlstra
2008-04-07 21:00 ` Pekka Enberg
2008-04-07 21:05 ` Pekka Enberg
2008-04-07 21:15 ` Linus Torvalds
2008-04-07 21:34 ` Pekka Enberg
2008-04-07 21:39 ` Pekka Enberg
2008-04-07 22:05 ` Pekka J Enberg
2008-04-07 22:17 ` Linus Torvalds
2008-04-07 22:42 ` Pekka Enberg
2008-04-08 20:42 ` Pekka J Enberg
2008-04-08 20:44 ` Pekka Enberg [this message]
2008-04-08 20:45 ` Christoph Lameter
2008-04-08 21:11 ` Pekka Enberg
2008-04-08 21:40 ` Peter Zijlstra
2008-04-07 21:30 ` Hugh Dickins
2008-04-07 21:36 ` Pekka Enberg
2008-04-08 20:43 ` Christoph Lameter
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