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Diffstat (limited to 'net/sched/sch_htb.c')
-rw-r--r--net/sched/sch_htb.c16
1 files changed, 5 insertions, 11 deletions
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 0e1e38b40025..830c64f25539 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1337,7 +1337,6 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
struct htb_sched *q = qdisc_priv(sch);
struct htb_class *cl = (struct htb_class *)*arg, *parent;
struct nlattr *opt = tca[TCA_OPTIONS];
- struct qdisc_rate_table *rtab = NULL, *ctab = NULL;
struct nlattr *tb[TCA_HTB_MAX + 1];
struct tc_htb_opt *hopt;
u64 rate64, ceil64;
@@ -1361,16 +1360,11 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
goto failure;
/* Keeping backward compatible with rate_table based iproute2 tc */
- if (hopt->rate.linklayer == TC_LINKLAYER_UNAWARE) {
- rtab = qdisc_get_rtab(&hopt->rate, tb[TCA_HTB_RTAB]);
- if (rtab)
- qdisc_put_rtab(rtab);
- }
- if (hopt->ceil.linklayer == TC_LINKLAYER_UNAWARE) {
- ctab = qdisc_get_rtab(&hopt->ceil, tb[TCA_HTB_CTAB]);
- if (ctab)
- qdisc_put_rtab(ctab);
- }
+ if (hopt->rate.linklayer == TC_LINKLAYER_UNAWARE)
+ qdisc_put_rtab(qdisc_get_rtab(&hopt->rate, tb[TCA_HTB_RTAB]));
+
+ if (hopt->ceil.linklayer == TC_LINKLAYER_UNAWARE)
+ qdisc_put_rtab(qdisc_get_rtab(&hopt->ceil, tb[TCA_HTB_CTAB]));
if (!cl) { /* new class */
struct Qdisc *new_q;