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Re: [Xen-devel] [PATCH] tools/xenctx: Correct use of xc_domain_{, un}pause()



On Fri, 2014-07-04 at 17:06 +0100, Andrew Cooper wrote:
> The previous code never worked correctly.  There was a TOCTOU race between
> checking dominfo and pausing the domain.
> 
> Since c/s 3eb1c708, Xen properly reference counts pause hypercalls, so
> unconditionally pause and unpause the domain.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Acked-by: Ian Campbell <Ian.Campbell@xxxxxxxxxx>



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