diff options
Diffstat (limited to '')
| -rw-r--r-- | net/sched/sch_atm.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c index 2732950766a9..c5fcdf1a58a0 100644 --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -108,23 +108,29 @@ static struct Qdisc *atm_tc_leaf(struct Qdisc *sch, unsigned long cl) return flow ? flow->q : NULL; } -static unsigned long atm_tc_get(struct Qdisc *sch, u32 classid) +static unsigned long atm_tc_find(struct Qdisc *sch, u32 classid) { struct atm_qdisc_data *p __maybe_unused = qdisc_priv(sch); struct atm_flow_data *flow; - pr_debug("atm_tc_get(sch %p,[qdisc %p],classid %x)\n", sch, p, classid); + pr_debug("%s(sch %p,[qdisc %p],classid %x)\n", __func__, sch, p, classid); flow = lookup_flow(sch, classid); - if (flow) - flow->ref++; - pr_debug("atm_tc_get: flow %p\n", flow); + pr_debug("%s: flow %p\n", __func__, flow); return (unsigned long)flow; } static unsigned long atm_tc_bind_filter(struct Qdisc *sch, unsigned long parent, u32 classid) { - return atm_tc_get(sch, classid); + struct atm_qdisc_data *p __maybe_unused = qdisc_priv(sch); + struct atm_flow_data *flow; + + pr_debug("%s(sch %p,[qdisc %p],classid %x)\n", __func__, sch, p, classid); + flow = lookup_flow(sch, classid); + if (flow) + flow->ref++; + pr_debug("%s: flow %p\n", __func__, flow); + return (unsigned long)flow; } /* @@ -234,7 +240,7 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent, excess = NULL; else { excess = (struct atm_flow_data *) - atm_tc_get(sch, nla_get_u32(tb[TCA_ATM_EXCESS])); + atm_tc_find(sch, nla_get_u32(tb[TCA_ATM_EXCESS])); if (!excess) return -ENOENT; } @@ -262,10 +268,9 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent, for (i = 1; i < 0x8000; i++) { classid = TC_H_MAKE(sch->handle, 0x8000 | i); - cl = atm_tc_get(sch, classid); + cl = atm_tc_find(sch, classid); if (!cl) break; - atm_tc_put(sch, cl); } } pr_debug("atm_tc_change: new id %x\n", classid); @@ -305,8 +310,6 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent, *arg = (unsigned long)flow; return 0; err_out: - if (excess) - atm_tc_put(sch, (unsigned long)excess); sockfd_put(sock); return error; } @@ -377,7 +380,7 @@ static int atm_tc_enqueue(struct sk_buff *skb, struct Qdisc *sch, result = TC_ACT_OK; /* be nice to gcc */ flow = NULL; if (TC_H_MAJ(skb->priority) != sch->handle || - !(flow = (struct atm_flow_data *)atm_tc_get(sch, skb->priority))) { + !(flow = (struct atm_flow_data *)atm_tc_find(sch, skb->priority))) { struct tcf_proto *fl; list_for_each_entry(flow, &p->flows, list) { @@ -655,8 +658,7 @@ static int atm_tc_dump(struct Qdisc *sch, struct sk_buff *skb) static const struct Qdisc_class_ops atm_class_ops = { .graft = atm_tc_graft, .leaf = atm_tc_leaf, - .get = atm_tc_get, - .put = atm_tc_put, + .find = atm_tc_find, .change = atm_tc_change, .delete = atm_tc_delete, .walk = atm_tc_walk, |