X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fsched%2Fsch_sfq.c;h=f37d9cdd00fe420494b85121e07bedc7c8a54a0d;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=acf2666ad7486f3c9f39acdf9315828d8446d6dd;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index acf2666ad..f37d9cdd0 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -211,7 +211,7 @@ static inline void sfq_inc(struct sfq_sched_data *q, sfq_index x)
 
 static unsigned int sfq_drop(struct Qdisc *sch)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	sfq_index d = q->max_depth;
 	struct sk_buff *skb;
 	unsigned int len;
@@ -253,7 +253,7 @@ static unsigned int sfq_drop(struct Qdisc *sch)
 static int
 sfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	unsigned hash = sfq_hash(q, skb);
 	sfq_index x;
 
@@ -288,7 +288,7 @@ sfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 static int
 sfq_requeue(struct sk_buff *skb, struct Qdisc* sch)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	unsigned hash = sfq_hash(q, skb);
 	sfq_index x;
 
@@ -324,7 +324,7 @@ sfq_requeue(struct sk_buff *skb, struct Qdisc* sch)
 static struct sk_buff *
 sfq_dequeue(struct Qdisc* sch)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	struct sk_buff *skb;
 	sfq_index a, old_a;
 
@@ -369,7 +369,7 @@ sfq_reset(struct Qdisc* sch)
 static void sfq_perturbation(unsigned long arg)
 {
 	struct Qdisc *sch = (struct Qdisc*)arg;
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 
 	q->perturbation = net_random()&0x1F;
 	q->perturb_timer.expires = jiffies + q->perturb_period;
@@ -382,7 +382,7 @@ static void sfq_perturbation(unsigned long arg)
 
 static int sfq_change(struct Qdisc *sch, struct rtattr *opt)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	struct tc_sfq_qopt *ctl = RTA_DATA(opt);
 
 	if (opt->rta_len < RTA_LENGTH(sizeof(*ctl)))
@@ -408,7 +408,7 @@ static int sfq_change(struct Qdisc *sch, struct rtattr *opt)
 
 static int sfq_init(struct Qdisc *sch, struct rtattr *opt)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	int i;
 
 	init_timer(&q->perturb_timer);
@@ -440,13 +440,13 @@ static int sfq_init(struct Qdisc *sch, struct rtattr *opt)
 
 static void sfq_destroy(struct Qdisc *sch)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	del_timer(&q->perturb_timer);
 }
 
 static int sfq_dump(struct Qdisc *sch, struct sk_buff *skb)
 {
-	struct sfq_sched_data *q = (struct sfq_sched_data *)sch->data;
+	struct sfq_sched_data *q = qdisc_priv(sch);
 	unsigned char	 *b = skb->tail;
 	struct tc_sfq_qopt opt;