| commit | 7e66016f2c65bfc1181f42274fcb7f1183ab1bb5 | [log] [tgz] |
|---|---|---|
| author | John Fastabend <john.fastabend@gmail.com> | Thu Dec 07 09:57:00 2017 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Dec 08 13:32:26 2017 -0500 |
| tree | c3ab895c92d9eef6e0c55d267f8712b956184de5 | |
| parent | fd8e8d1a775d82f04215f4b884a1962774805346 [diff] |
net: sched: helpers to sum qlen and qlen for per cpu logic Add qdisc qlen helper routines for lockless qdiscs to use. The qdisc qlen is no longer used in the hotpath but it is reported via stats query on the qdisc so it still needs to be tracked. This adds the per cpu operations needed along with a helper to return the summation of per cpu stats. Signed-off-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>