From 5feb5e1aaa887f6427b8290bce48bfb6b7010fc6 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Wed, 23 Jan 2008 20:35:19 -0800 Subject: [PATCH] [NET_SCHED]: sch_api: introduce constant for rate table size Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- include/linux/pkt_sched.h | 2 ++ net/sched/sch_api.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h index 919af93b7059..32761352e858 100644 --- a/include/linux/pkt_sched.h +++ b/include/linux/pkt_sched.h @@ -83,6 +83,8 @@ struct tc_ratespec __u32 rate; }; +#define TC_RTAB_SIZE 1024 + /* FIFO section */ struct tc_fifo_qopt diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 8db554d54854..7e3c048ba9b1 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -244,7 +244,8 @@ struct qdisc_rate_table *qdisc_get_rtab(struct tc_ratespec *r, struct nlattr *ta } } - if (tab == NULL || r->rate == 0 || r->cell_log == 0 || nla_len(tab) != 1024) + if (tab == NULL || r->rate == 0 || r->cell_log == 0 || + nla_len(tab) != TC_RTAB_SIZE) return NULL; rtab = kmalloc(sizeof(*rtab), GFP_KERNEL);