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Re: [Qemu-ppc] [QEMU PATCH v10 2/3] migration: migrate QTAILQ


From: Paolo Bonzini
Subject: Re: [Qemu-ppc] [QEMU PATCH v10 2/3] migration: migrate QTAILQ
Date: Wed, 2 Nov 2016 17:38:29 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0


On 02/11/2016 11:45, Juan Quintela wrote:
>> > +    while (qemu_get_byte(f)) {
>> > +        elm = g_malloc(size);
> I think this is not generic enough.  We really need to allocate a new
> element, and then fill it with default values.
> 
> virtio list code use it in this way.

One thing at a time?  The allocation and "looping" are different
mechanisms.  We can customize the allocation later.

Paolo



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