From: David Howells <dhowells@redhat.com>
To: unlisted-recipients:; (no To-header on input)
Cc: dhowells@redhat.com, Pekka J Enberg <penberg@cs.helsinki.fi>,
clameter@sgi.com, mpm@selenic.com, lethal@linux-sh.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] nommu: fix kobjsize() for SLOB and SLUB
Date: Wed, 28 May 2008 15:09:18 +0100 [thread overview]
Message-ID: <24762.1211983758@redhat.com> (raw)
In-Reply-To: <2874.1211980355@redhat.com>
David Howells <dhowells@redhat.com> wrote:
> Works for SLAB and SLUB. SLOB breaks well before getting to anything these
> patches affect.
Okay... The problem with SLOB is that it can return large objects (8Kb in this
case) that aren't 8-byte aligned. This screws up FRV as it expects to be able
to use load and store-double instructions, which fault if they don't get
8-byte (double register) alignment.
David
next prev parent reply other threads:[~2008-05-28 14:10 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-22 16:09 [PATCH] nommu: fix kobjsize() for SLOB and SLUB Pekka J Enberg
2008-05-22 16:48 ` Christoph Lameter
2008-05-22 23:40 ` Paul Mundt
2008-05-22 23:45 ` Christoph Lameter
2008-05-22 23:50 ` Paul Mundt
2008-05-23 0:04 ` Christoph Lameter
2008-05-28 13:12 ` David Howells
2008-05-28 13:17 ` Pekka J Enberg
2008-05-28 13:40 ` David Howells
2008-05-28 14:09 ` David Howells [this message]
2008-05-28 17:26 ` Christoph Lameter
2008-05-28 17:38 ` David Howells
2008-05-28 20:35 ` Mike Frysinger
2008-05-29 13:03 ` David Howells
2008-05-29 20:25 ` Mike Frysinger
2008-05-29 20:30 ` Christoph Lameter
2008-05-29 20:51 ` Mike Frysinger
2008-05-29 21:29 ` Christoph Lameter
2008-05-30 4:18 ` Mike Frysinger
2008-05-28 14:27 ` David Howells
[not found] <Pine.LNX.4.64.0805281646470.27125@sbz-30.cs.Helsinki.FI>
[not found] ` <20080528153648.GA27783@linux-sh.org>
2008-05-28 20:03 ` Pekka Enberg
2008-05-28 20:25 ` Christoph Lameter
2008-05-28 20:25 ` Pekka Enberg
2008-05-28 20:29 ` Christoph Lameter
2008-05-29 13:08 ` David Howells
2008-05-29 13:21 ` Pekka J Enberg
2008-05-29 21:12 ` Paul Mundt
2008-06-01 7:58 ` Pekka Enberg
2008-06-01 8:22 ` Pekka J Enberg
2008-06-01 8:24 ` Paul Mundt
2008-06-01 8:36 ` Pekka J Enberg
2008-06-01 9:13 ` Pekka J Enberg
2008-06-01 10:24 ` Paul Mundt
2008-06-01 10:29 ` Pekka Enberg
2008-06-01 11:21 ` Paul Mundt
2008-06-01 11:30 ` Pekka J Enberg
2008-06-02 5:59 ` Paul Mundt
2008-06-02 6:32 ` Pekka Enberg
2008-06-02 6:50 ` Paul Mundt
2008-06-02 6:58 ` Pekka Enberg
2008-06-02 7:01 ` Paul Mundt
2008-06-01 8:22 ` Paul Mundt
2008-05-29 15:00 ` Christoph Lameter
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