On Fri, 2017-02-17 at 14:34 +0800, f...@ikuai8.com wrote: > From: Gao Feng <f...@ikuai8.com> > > The qdisc_stab_lock is used in qdisc_get_stab and qdisc_put_stab. > These two functions are invoked in qdisc_create, qdisc_change, and > qdisc_destroy which run fully under RTNL. > > So it already makes sure only one could access the qdisc_stab_list at > the same time. Then it is unnecessary to use qdisc_stab_lock now. > > Signed-off-by: Gao Feng <f...@ikuai8.com> > ---
Acked-by: Eric Dumazet <eduma...@google.com>
