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Commit 81da99ed authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller
Browse files

[PKT_SCHED] dsmark: get rid of wrappers 



Remove extraneous macro wrappers for printk and qdisc_priv.

Signed-off-by: default avatarStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d20b3109

net/sched/sch_dsmark.c

+34 −49
Original line number Diff line number Diff line
@@ -15,23 +15,6 @@ 
#include <net/inet_ecn.h>

#include <asm/byteorder.h>





#if 0 /* control */

#define DPRINTK(format,args...) printk(KERN_DEBUG format,##args)

#else

#define DPRINTK(format,args...)

#endif



#if 0 /* data */

#define D2PRINTK(format,args...) printk(KERN_DEBUG format,##args)

#else

#define D2PRINTK(format,args...)

#endif





#define PRIV(sch) ((struct dsmark_qdisc_data *) qdisc_priv(sch))





/*

 * classid	class		marking

 * -------	-----		-------
@@ -81,9 +64,9 @@ static inline int dsmark_valid_index(struct dsmark_qdisc_data *p, u16 index) 
static int dsmark_graft(struct Qdisc *sch, unsigned long arg,

			struct Qdisc *new, struct Qdisc **old)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);



	DPRINTK("dsmark_graft(sch %p,[qdisc %p],new %p,old %p)\n",

	pr_debug("dsmark_graft(sch %p,[qdisc %p],new %p,old %p)\n",

		sch, p, new, old);



	if (new == NULL) {
@@ -104,13 +87,14 @@ static int dsmark_graft(struct Qdisc *sch, unsigned long arg, 


static struct Qdisc *dsmark_leaf(struct Qdisc *sch, unsigned long arg)

{

	return PRIV(sch)->q;

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	return p->q;

}



static unsigned long dsmark_get(struct Qdisc *sch, u32 classid)

{

	DPRINTK("dsmark_get(sch %p,[qdisc %p],classid %x)\n",

		sch, PRIV(sch), classid);

	pr_debug("dsmark_get(sch %p,[qdisc %p],classid %x)\n",

		sch, qdisc_priv(sch), classid);



	return TC_H_MIN(classid) + 1;

}
@@ -128,13 +112,13 @@ static void dsmark_put(struct Qdisc *sch, unsigned long cl) 
static int dsmark_change(struct Qdisc *sch, u32 classid, u32 parent,

			 struct rtattr **tca, unsigned long *arg)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	struct rtattr *opt = tca[TCA_OPTIONS-1];

	struct rtattr *tb[TCA_DSMARK_MAX];

	int err = -EINVAL;

	u8 mask = 0;



	DPRINTK("dsmark_change(sch %p,[qdisc %p],classid %x,parent %x),"

	pr_debug("dsmark_change(sch %p,[qdisc %p],classid %x,parent %x),"

		"arg 0x%lx\n", sch, p, classid, parent, *arg);



	if (!dsmark_valid_index(p, *arg)) {
@@ -162,7 +146,7 @@ static int dsmark_change(struct Qdisc *sch, u32 classid, u32 parent, 


static int dsmark_delete(struct Qdisc *sch, unsigned long arg)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);



	if (!dsmark_valid_index(p, arg))

		return -EINVAL;
@@ -175,10 +159,10 @@ static int dsmark_delete(struct Qdisc *sch, unsigned long arg) 


static void dsmark_walk(struct Qdisc *sch,struct qdisc_walker *walker)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	int i;



	DPRINTK("dsmark_walk(sch %p,[qdisc %p],walker %p)\n", sch, p, walker);

	pr_debug("dsmark_walk(sch %p,[qdisc %p],walker %p)\n", sch, p, walker);



	if (walker->stop)

		return;
@@ -197,19 +181,20 @@ static void dsmark_walk(struct Qdisc *sch,struct qdisc_walker *walker) 
	}

}



static struct tcf_proto **dsmark_find_tcf(struct Qdisc *sch,unsigned long cl)

static inline struct tcf_proto **dsmark_find_tcf(struct Qdisc *sch,unsigned long cl)

{

	return &PRIV(sch)->filter_list;

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	return &p->filter_list;

}



/* --------------------------- Qdisc operations ---------------------------- */



static int dsmark_enqueue(struct sk_buff *skb,struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	int err;



	D2PRINTK("dsmark_enqueue(skb %p,sch %p,[qdisc %p])\n", skb, sch, p);

	pr_debug("dsmark_enqueue(skb %p,sch %p,[qdisc %p])\n", skb, sch, p);



	if (p->set_tc_index) {

		/* FIXME: Safe with non-linear skbs? --RR */
@@ -234,7 +219,7 @@ static int dsmark_enqueue(struct sk_buff *skb,struct Qdisc *sch) 
		struct tcf_result res;

		int result = tc_classify(skb, p->filter_list, &res);



		D2PRINTK("result %d class 0x%04x\n", result, res.classid);

		pr_debug("result %d class 0x%04x\n", result, res.classid);



		switch (result) {

#ifdef CONFIG_NET_CLS_ACT
@@ -272,11 +257,11 @@ static int dsmark_enqueue(struct sk_buff *skb,struct Qdisc *sch) 


static struct sk_buff *dsmark_dequeue(struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	struct sk_buff *skb;

	u32 index;



	D2PRINTK("dsmark_dequeue(sch %p,[qdisc %p])\n", sch, p);

	pr_debug("dsmark_dequeue(sch %p,[qdisc %p])\n", sch, p);



	skb = p->q->ops->dequeue(p->q);

	if (skb == NULL)
@@ -285,7 +270,7 @@ static struct sk_buff *dsmark_dequeue(struct Qdisc *sch) 
	sch->q.qlen--;



	index = skb->tc_index & (p->indices - 1);

	D2PRINTK("index %d->%d\n", skb->tc_index, index);

	pr_debug("index %d->%d\n", skb->tc_index, index);



	switch (skb->protocol) {

		case __constant_htons(ETH_P_IP):
@@ -314,10 +299,10 @@ static struct sk_buff *dsmark_dequeue(struct Qdisc *sch) 


static int dsmark_requeue(struct sk_buff *skb,struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	int err;



	D2PRINTK("dsmark_requeue(skb %p,sch %p,[qdisc %p])\n", skb, sch, p);

	pr_debug("dsmark_requeue(skb %p,sch %p,[qdisc %p])\n", skb, sch, p);



	err = p->q->ops->requeue(skb, p->q);

	if (err != NET_XMIT_SUCCESS) {
@@ -333,10 +318,10 @@ static int dsmark_requeue(struct sk_buff *skb,struct Qdisc *sch) 


static unsigned int dsmark_drop(struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	unsigned int len;



	DPRINTK("dsmark_reset(sch %p,[qdisc %p])\n", sch, p);

	pr_debug("dsmark_reset(sch %p,[qdisc %p])\n", sch, p);



	if (p->q->ops->drop == NULL)

		return 0;
@@ -350,14 +335,14 @@ static unsigned int dsmark_drop(struct Qdisc *sch) 


static int dsmark_init(struct Qdisc *sch, struct rtattr *opt)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	struct rtattr *tb[TCA_DSMARK_MAX];

	int err = -EINVAL;

	u32 default_index = NO_DEFAULT_INDEX;

	u16 indices;

	u8 *mask;



	DPRINTK("dsmark_init(sch %p,[qdisc %p],opt %p)\n", sch, p, opt);

	pr_debug("dsmark_init(sch %p,[qdisc %p],opt %p)\n", sch, p, opt);



	if (!opt || rtattr_parse_nested(tb, TCA_DSMARK_MAX, opt) < 0)

		goto errout;
@@ -389,7 +374,7 @@ static int dsmark_init(struct Qdisc *sch, struct rtattr *opt) 
	if (p->q == NULL)

		p->q = &noop_qdisc;



	DPRINTK("dsmark_init: qdisc %p\n", p->q);

	pr_debug("dsmark_init: qdisc %p\n", p->q);



	err = 0;

errout:
@@ -399,18 +384,18 @@ static int dsmark_init(struct Qdisc *sch, struct rtattr *opt) 


static void dsmark_reset(struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);



	DPRINTK("dsmark_reset(sch %p,[qdisc %p])\n", sch, p);

	pr_debug("dsmark_reset(sch %p,[qdisc %p])\n", sch, p);

	qdisc_reset(p->q);

	sch->q.qlen = 0;

}



static void dsmark_destroy(struct Qdisc *sch)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);



	DPRINTK("dsmark_destroy(sch %p,[qdisc %p])\n", sch, p);

	pr_debug("dsmark_destroy(sch %p,[qdisc %p])\n", sch, p);



	tcf_destroy_chain(p->filter_list);

	qdisc_destroy(p->q);
@@ -420,10 +405,10 @@ static void dsmark_destroy(struct Qdisc *sch) 
static int dsmark_dump_class(struct Qdisc *sch, unsigned long cl,

			     struct sk_buff *skb, struct tcmsg *tcm)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	struct rtattr *opts = NULL;



	DPRINTK("dsmark_dump_class(sch %p,[qdisc %p],class %ld\n", sch, p, cl);

	pr_debug("dsmark_dump_class(sch %p,[qdisc %p],class %ld\n", sch, p, cl);



	if (!dsmark_valid_index(p, cl))

		return -EINVAL;
@@ -443,7 +428,7 @@ static int dsmark_dump_class(struct Qdisc *sch, unsigned long cl, 


static int dsmark_dump(struct Qdisc *sch, struct sk_buff *skb)

{

	struct dsmark_qdisc_data *p = PRIV(sch);

	struct dsmark_qdisc_data *p = qdisc_priv(sch);

	struct rtattr *opts = NULL;



	opts = RTA_NEST(skb, TCA_OPTIONS);