Re: [PATCH net-next] net: minor optimization in qdisc_qstats_cpu_drop()
From: David Miller <hidden> Date: 2016-08-25 23:47:10
From: Eric Dumazet <redacted>
Date: Wed, 24 Aug 2016 10:23:34 -0700
From: Eric Dumazet <edumazet@google.com>
per_cpu_inc() is faster (at least on x86) than per_cpu_ptr(xxx)++;
Signed-off-by: Eric Dumazet <edumazet@google.com>