Li RongQing 3dcc1edcbb virtio_net: reduce raw_smp_processor_id() calling in virtnet_xdp_get_sq ...

smp_processor_id()/raw* will be called once each when not
more queues in virtnet_xdp_get_sq() which is called in
non-preemptible context, so it's safe to call the function
smp_processor_id() once.

Signed-off-by: Li RongQing <lirongqing@baidu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2021-08-29 10:53:45 +01:00

88 KiB

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