[Devel] [PATCH 2/2] parasite: Don't try to start executing syscall from guard page

Cyrill Gorcunov gorcunov at virtuozzo.com
Fri Nov 25 02:54:47 PST 2016


On Fri, Nov 25, 2016 at 01:51:44PM +0300, Pavel Emelyanov wrote:
> > Yes we do create such mapping and it's completely correct to applications
> > to create the same mappings. In reverse, I think it's good that we have
> > such test -- it is straight bug in criu, not test.
> 
> Just skip GROWSDOWN mappings when searching for syscall VMA and
> don't mess with guard pages at all.

I think so, this gonna be a way easier. Thanks.


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