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Re: [Qemu-devel] [PATCH 23/23] savevm: fix potential segfault on invalid
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From: |
Andreas Färber |
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Subject: |
Re: [Qemu-devel] [PATCH 23/23] savevm: fix potential segfault on invalid state |
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Date: |
Thu, 06 Mar 2014 19:24:11 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 |
Am 03.12.2013 17:29, schrieb Michael S. Tsirkin:
> savevm will segfault if version_id < vmsd->minimum_version_id &&
> version_id >= vmsd->minimum_version_id_old
>
> This calls through a NULL pointer. This is a bug (should
> exit not crash).
>
> Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Andreas Färber <address@hidden>
Andreas
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Andreas Färber <=