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(parent: f22d5c4) | patch
proc: Reduce cache miss in snmp6_seq_show
authorJia He <hejianet@gmail.com>
Fri, 30 Sep 2016 03:29:00 +0000 (11:29 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 30 Sep 2016 05:50:44 +0000 (01:50 -0400)
commit4a4857b1c81ef39a9dc719af6b498cd39d1c1eb0
treea69e8313270b72e664467324532def60db621c11tree | snapshot
parentf22d5c490990ecb6f4eb70c4ed478fc8cea78fe1commit | diff
proc: Reduce cache miss in snmp6_seq_show

This is to use the generic interfaces snmp_get_cpu_field{,64}_batch to
aggregate the data by going through all the items of each cpu sequentially.

Signed-off-by: Jia He <hejianet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/proc.c diff | blob | history
John Crispins staging tree