[ovs-dev] [PATCH 2/5] datapath: Optimize updating for OvS flow_stats.
Joe Stringer
joe at ovn.org
Wed Aug 23 23:24:33 UTC 2017
On 23 August 2017 at 11:21, Greg Rose <gvrose8192 at gmail.com> wrote:
> Upstream commit:
> commit c57c054eb5b1ccf230c49f736f7a018fcbc3e952
> Author: Tonghao Zhang <xiangxia.m.yue at gmail.com>
> Date: Mon Jul 17 23:28:05 2017 -0700
>
> openvswitch: Optimize updating for OvS flow_stats.
>
> In the ovs_flow_stats_update(), we only use the node
> var to alloc flow_stats struct. But this is not a
> common case, it is unnecessary to call the numa_node_id()
> everytime. This patch is not a bugfix, but there maybe
> a small increase.
>
> Signed-off-by: Tonghao Zhang <xiangxia.m.yue at gmail.com>
> Signed-off-by: David S. Miller <davem at davemloft.net>
>
> Signed-off-by: Greg Rose <gvrose8192 at gmail.com>
> ---
Thanks for the backports, the rest of this series LGTM. I'm running a
quick build check on Travis in the mean time, but once we have an
answer on patch #1 I'd be happy to apply this series.
Cheers,
Joe
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