On 24.11.20 18:03, Jan Beulich wrote:
Inter-domain channels can't possibly be bound to themselves, there's always a 2nd channel involved, even when this is a loopback into the same domain. As a result we can drop one conditional each from the two involved functions.With this, the number of evtchn_write_lock() invocations can also be shrunk by half, swapping the two incoming function arguments instead. Signed-off-by: Jan Beulich <[email protected]>
Reviewed-by: Juergen Gross <[email protected]> Juergen
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