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[Xen-devel] [PATCH] [Xen] Check FADT's signature
| To: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] [Xen] Check FADT's signature |
| From: | Stefan Berger <stefanb@xxxxxxxxxx> |
| Date: | Thu, 09 Aug 2007 09:35:27 -0400 |
| Cc: | Keir Fraser <keir@xxxxxxxxxxxxx> |
| Delivery-date: | Thu, 09 Aug 2007 06:24:57 -0700 |
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Check the signature of the alleged FADT and only parse it if it really is the FADT and not something else. I understand that this is not the real solution, but prevents other bad things from happening, like the timer going backwards if a bogus PM-Timer port is picked up. Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxx>
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