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Re: [Qemu-devel] [PATCH 01/16] Allow zero alloc_hint in qemu_sglist_init
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From: |
Christoph Hellwig |
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Subject: |
Re: [Qemu-devel] [PATCH 01/16] Allow zero alloc_hint in qemu_sglist_init() |
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Date: |
Fri, 19 Nov 2010 19:28:17 +0100 |
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User-agent: |
Mutt/1.3.28i |
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?