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SubjectRe: [PATCH v3 8/8] xen/evtchn: use READ/WRITE_ONCE() for accessing ring indices
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On 2/19/21 10:40 AM, Juergen Gross wrote:
> For avoiding read- and write-tearing by the compiler use READ_ONCE()
> and WRITE_ONCE() for accessing the ring indices in evtchn.c.
>
> Signed-off-by: Juergen Gross <jgross@suse.com>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>


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