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authorJason Wang2017-02-17 11:33:09 +0800
committerDavid S. Miller2017-02-19 18:15:23 -0500
commit61845d2072150e896f2f18f1d879956e453ee8fd (patch)
tree70f3c92a8839438416ca67eb93f9760aa6ade34a /include/linux
parentf5a57723371f11ff953c4ba71184dc00e65469fc (diff)
virtio-net: batch stats updating
We already have counters for sent/recv packets and sent/recv bytes. Doing a batched update to reduce the number of u64_stats_update_begin/end(). Take care not to bother with stats update when called speculatively. Cc: Willem de Bruijn <willemb@google.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions