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Re: [Qemu-devel] [PATCH v2 03/17] memory: add ref/unref calls
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From: |
Alexey Kardashevskiy |
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Subject: |
Re: [Qemu-devel] [PATCH v2 03/17] memory: add ref/unref calls |
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Date: |
Sat, 15 Jun 2013 01:04:42 +1000 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 |
On 06/14/2013 11:56 PM, Paolo Bonzini wrote:
> Il 14/06/2013 06:09, Alexey Kardashevskiy ha scritto:
>> And - crash:
>>
>>
>> #0 object_unref (obj=0xa7a7a7a7a7a7a7a7) at
>> /home/alexey/pcipassthru/qemu-impreza/qom/object.c:691
>
> Dangling pointer. One ref, two unrefs probably.
No, subpages (and nested MRs) are just g_free'd, it is not a result of
unreferencing, that's the point.
> I'm redoing the series according to Peter's request, it could fix it
> automatically.
When is it expected to be pushed to github?
--
Alexey
- [Qemu-devel] [PATCH v2 00/17] Memory/IOMMU patches part 4: region ownership, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 01/17] memory: add getter/setter for owner, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 03/17] memory: add ref/unref calls, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 02/17] memory: add ref/unref, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 04/17] exec: add a reference to the region returned by address_space_translate, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 05/17] pci: set owner for BARs, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 07/17] sysbus: set owner for MMIO regions, Paolo Bonzini, 2013/06/04
- [Qemu-devel] [PATCH v2 06/17] sysbus: add sysbus_pass_mmio, Paolo Bonzini, 2013/06/04