Re: [PATCH 0/4] Add 32 bit VDSO time function support

From: H. Peter Anvin
Date: Thu Jan 30 2014 - 10:55:12 EST


On 01/30/2014 07:52 AM, Stefani Seibold wrote:
>
> The reason is that i get need than an additional VMA for HPET and VVAR.
>
> I seen no break of applications since the __FIXADDR_TOP is not on a fix
> place. Lguest, XEN, OPLC and the reservetop Kernel Parameter will change
> the VDSO Page Address.
>

Oh, right, the vdso header.

I agree, this thing does move around already.

-hpa


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