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Date:   Wed, 29 Sep 2021 18:03:31 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     netdev <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Eric Dumazet <eric.dumazet@...il.com>,
        Mat Martineau <mathew.j.martineau@...ux.intel.com>,
        Matthieu Baerts <matthieu.baerts@...sares.net>
Subject: [PATCH net-next 0/2] net: snmp: minor optimizations

From: Eric Dumazet <edumazet@...gle.com>

Fetching many SNMP counters on hosts with large number of cpus
takes a lot of time. mptcp still uses the old non-batched
fashion which is not cache friendly.

Eric Dumazet (2):
  net: snmp: inline snmp_get_cpu_field()
  mptcp: use batch snmp operations in mptcp_seq_show()

 include/net/ip.h   |  6 +++++-
 net/ipv4/af_inet.c |  6 ------
 net/mptcp/mib.c    | 17 +++++++----------
 3 files changed, 12 insertions(+), 17 deletions(-)

-- 
2.33.0.800.g4c38ced690-goog

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