[Devel] [PATCH] seccomp: add ptrace options for suspend/resume

Cyrill Gorcunov gorcunov at virtuozzo.com
Wed Oct 21 06:34:02 PDT 2015


On Wed, Oct 21, 2015 at 04:05:31PM +0300, Cyrill Gorcunov wrote:
> On Wed, Oct 21, 2015 at 05:03:17PM +0400, Andrew Vagin wrote:
> > ML: 13c4a90119d28cfcb6b5bdd820c233b86c2b0237
> > 
> > https://jira.sw.ru/browse/PSBM-39517
> > 
> > This patch is the first step in enabling checkpoint/restore of processes
> > with seccomp enabled.
> 
> We're trying to allow to dump/restore processes in unprivileged mode,
> which consequences this patch may have in future? I mean I'm not
> that familiar with seccomp so wonder if this patch would close the
> room of unprivileged c/r?

As been talked face to face, indeed we need to fetch it.

Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>



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