diff options
| author | Alexander Aring <aring@mojatatu.com> | 2017-12-20 20:35:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-21 20:32:50 +0300 |
| commit | e9bc3fa28bae7612f41e3538f241a2f87f629c94 (patch) | |
| tree | 5909d2930a9fe800a3da1af973eb465ee7fd28e4 /net/sched/sch_tbf.c | |
| parent | 653d6fd68d8e5b43d496ca8a1d38331d515a226b (diff) | |
| download | linux-e9bc3fa28bae7612f41e3538f241a2f87f629c94.tar.xz | |
net: sch: api: add extack support in qdisc_get_rtab
This patch adds extack support for the function qdisc_get_rtab which is
a common used function in the tc subsystem. Callers which are interested
in the receiving error can assign extack to get a more detailed
information why qdisc_get_rtab failed.
Cc: David Ahern <dsahern@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_tbf.c')
| -rw-r--r-- | net/sched/sch_tbf.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c index db6bd23530d4..1ab53ff80f46 100644 --- a/net/sched/sch_tbf.c +++ b/net/sched/sch_tbf.c @@ -327,11 +327,13 @@ static int tbf_change(struct Qdisc *sch, struct nlattr *opt, qopt = nla_data(tb[TCA_TBF_PARMS]); if (qopt->rate.linklayer == TC_LINKLAYER_UNAWARE) qdisc_put_rtab(qdisc_get_rtab(&qopt->rate, - tb[TCA_TBF_RTAB])); + tb[TCA_TBF_RTAB], + NULL)); if (qopt->peakrate.linklayer == TC_LINKLAYER_UNAWARE) qdisc_put_rtab(qdisc_get_rtab(&qopt->peakrate, - tb[TCA_TBF_PTAB])); + tb[TCA_TBF_PTAB], + NULL)); buffer = min_t(u64, PSCHED_TICKS2NS(qopt->buffer), ~0U); mtu = min_t(u64, PSCHED_TICKS2NS(qopt->mtu), ~0U); |