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SubjectRe: [PATCH 6/7] xen/evtch: use smp barriers for user event ring
On 06.02.2021 11:49, Juergen Gross wrote:
> The ring buffer for user events is used in the local system only, so
> smp barriers are fine for ensuring consistency.
> Reported-by: Andrew Cooper <>
> Signed-off-by: Juergen Gross <>

Reviewed-by: Jan Beulich <>

Albeit I think "local system" is at least ambiguous (physical
machine? VM?). How about something like "is local to the given
kernel instance"?


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