From: Hannes Reinecke <hare@suse.de>
To: Christoph Hellwig <hch@lst.de>
Cc: stefanha@gmail.com, qemu-devel@nongnu.org, nab@linux-iscsi.org,
kraxel@redhat.com
Subject: Re: [Qemu-devel] [PATCH 01/16] Allow zero alloc_hint in qemu_sglist_init()
Date: Mon, 22 Nov 2010 10:01:24 +0100 [thread overview]
Message-ID: <4CEA3164.7070209@suse.de> (raw)
In-Reply-To: <20101119182817.GB32461@lst.de>
On 11/19/2010 07:28 PM, Christoph Hellwig wrote:
> On Thu, Nov 18, 2010 at 03:44:34PM +0100, Hannes Reinecke wrote:
>>
>> qemu_malloc doesn't check for zero argument, so we need to
>> check ourselves.
>
> I'm not sure if it's a that good idea to remove the implicit
> ->sg != NULL assumption. Any reason you can't simply call
> qemu_sglist_init later?
>
We can actually drop this. It's a leftover from the old interface.
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
prev parent reply other threads:[~2010-11-22 8:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-18 14:44 [Qemu-devel] [PATCH 01/16] Allow zero alloc_hint in qemu_sglist_init() Hannes Reinecke
2010-11-19 18:28 ` Christoph Hellwig
2010-11-22 9:01 ` Hannes Reinecke [this message]
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