Eric Dumazet 59f09ae8fa net: snmp: inline snmp_get_cpu_field() ...

This trivial function is called ~90,000 times on 256 cpus hosts,
when reading /proc/net/netstat. And this number keeps inflating.

Inlining it saves many cycles.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2021-09-30 14:17:10 +01:00

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