tree 4ceef4c17cfc9396015caee36eef7222e81f188b
parent fa1403548daf3a2c8c988f89db1053df70200405
author Jia He <hejianet@gmail.com> 1475206138 +0800
committer David S. Miller <davem@davemloft.net> 1475214644 -0400

net:snmp: Introduce generic interfaces for snmp_get_cpu_field{, 64}

This is to introduce the generic interfaces for snmp_get_cpu_field{,64}.
It exchanges the two for-loops for collecting the percpu statistics data.
This can aggregate the data by going through all the items of each cpu
sequentially.

Signed-off-by: Jia He <hejianet@gmail.com>
Suggested-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>