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Re: [Xen-devel] [PATCH v2 1/2] x86/mem_event: Deliver gla fault EPT violation information
- To: "Boris Ostrovsky" <boris.ostrovsky@xxxxxxxxxx>
- From: "Jan Beulich" <JBeulich@xxxxxxxx>
- Date: Fri, 08 Aug 2014 15:58:19 +0100
- Cc: kevin.tian@xxxxxxxxx, Ian Campbell <ian.campbell@xxxxxxxxxx>, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>, Jun Nakajima <jun.nakajima@xxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Ian Jackson <ian.jackson@xxxxxxxxxxxxx>, eddie.dong@xxxxxxxxx, Aravind.Gopalakrishnan@xxxxxxx, suravee.suthikulpanit@xxxxxxx, Tamas Lengyel <tamas.lengyel@xxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Fri, 08 Aug 2014 14:58:23 +0000
- List-id: Xen developer discussion <xen-devel.lists.xen.org>
>>> On 08.08.14 at 16:22, <boris.ostrovsky@xxxxxxxxxx> wrote:
> (I am also curious why we are truncating exitinfo1 to 32 bits and yet
> compiler doesn't warn.)
The compiler by default never warns about value truncations - there'd
be way too many false positives.
Jan
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