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-rw-r--r--net/sched/Kconfig4
-rw-r--r--net/sched/Makefile14
-rw-r--r--net/sched/act_api.c4
-rw-r--r--net/sched/act_gact.c (renamed from net/sched/gact.c)3
-rw-r--r--net/sched/act_ipt.c (renamed from net/sched/ipt.c)8
-rw-r--r--net/sched/act_mirred.c (renamed from net/sched/mirred.c)3
-rw-r--r--net/sched/act_pedit.c (renamed from net/sched/pedit.c)5
-rw-r--r--net/sched/act_police.c (renamed from net/sched/police.c)17
-rw-r--r--net/sched/act_simple.c (renamed from net/sched/simple.c)3
-rw-r--r--net/sched/ematch.c1
-rw-r--r--net/sched/sch_cbq.c4
-rw-r--r--net/sched/sch_hfsc.c12
-rw-r--r--net/sched/sch_htb.c4
-rw-r--r--net/sched/sch_prio.c14
-rw-r--r--net/sched/sch_sfq.c4
-rw-r--r--net/sched/sch_teql.c12
16 files changed, 53 insertions, 59 deletions
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index 55cd5327fbd..778b1e5a4b5 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -44,7 +44,7 @@ if NET_SCHED
choice
prompt "Packet scheduler clock source"
- default NET_SCH_CLK_JIFFIES
+ default NET_SCH_CLK_GETTIMEOFDAY
---help---
Packet schedulers need a monotonic clock that increments at a static
rate. The kernel provides several suitable interfaces, each with
@@ -411,7 +411,7 @@ config NET_EMATCH_META
tristate "Metadata"
depends on NET_EMATCH
---help---
- Say Y here if you want to be ablt to classify packets based on
+ Say Y here if you want to be able to classify packets based on
metadata such as load average, netfilter attributes, socket
attributes and routing decisions.
diff --git a/net/sched/Makefile b/net/sched/Makefile
index e48d0d456b3..0f06aec6609 100644
--- a/net/sched/Makefile
+++ b/net/sched/Makefile
@@ -7,13 +7,13 @@ obj-y := sch_generic.o
obj-$(CONFIG_NET_SCHED) += sch_api.o sch_fifo.o sch_blackhole.o
obj-$(CONFIG_NET_CLS) += cls_api.o
obj-$(CONFIG_NET_CLS_ACT) += act_api.o
-obj-$(CONFIG_NET_ACT_POLICE) += police.o
-obj-$(CONFIG_NET_CLS_POLICE) += police.o
-obj-$(CONFIG_NET_ACT_GACT) += gact.o
-obj-$(CONFIG_NET_ACT_MIRRED) += mirred.o
-obj-$(CONFIG_NET_ACT_IPT) += ipt.o
-obj-$(CONFIG_NET_ACT_PEDIT) += pedit.o
-obj-$(CONFIG_NET_ACT_SIMP) += simple.o
+obj-$(CONFIG_NET_ACT_POLICE) += act_police.o
+obj-$(CONFIG_NET_CLS_POLICE) += act_police.o
+obj-$(CONFIG_NET_ACT_GACT) += act_gact.o
+obj-$(CONFIG_NET_ACT_MIRRED) += act_mirred.o
+obj-$(CONFIG_NET_ACT_IPT) += act_ipt.o
+obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit.o
+obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
obj-$(CONFIG_NET_SCH_HPFQ) += sch_hpfq.o
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 2ce1cb2aa2e..792ce59940e 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -165,7 +165,7 @@ int tcf_action_exec(struct sk_buff *skb, struct tc_action *act,
while ((a = act) != NULL) {
repeat:
if (a->ops && a->ops->act) {
- ret = a->ops->act(&skb, a, res);
+ ret = a->ops->act(skb, a, res);
if (TC_MUNGED & skb->tc_verd) {
/* copied already, allow trampling */
skb->tc_verd = SET_TC_OK2MUNGE(skb->tc_verd);
@@ -290,7 +290,7 @@ struct tc_action *tcf_action_init_1(struct rtattr *rta, struct rtattr *est,
if (a_o == NULL) {
#ifdef CONFIG_KMOD
rtnl_unlock();
- request_module(act_name);
+ request_module("act_%s", act_name);
rtnl_lock();
a_o = tc_lookup_action_n(act_name);
diff --git a/net/sched/gact.c b/net/sched/act_gact.c
index d1c6d542912..a1e68f78dcc 100644
--- a/net/sched/gact.c
+++ b/net/sched/act_gact.c
@@ -135,10 +135,9 @@ tcf_gact_cleanup(struct tc_action *a, int bind)
}
static int
-tcf_gact(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
+tcf_gact(struct sk_buff *skb, struct tc_action *a, struct tcf_result *res)
{
struct tcf_gact *p = PRIV(a, gact);
- struct sk_buff *skb = *pskb;
int action = TC_ACT_SHOT;
spin_lock(&p->lock);
diff --git a/net/sched/ipt.c b/net/sched/act_ipt.c
index f50136eed21..39a22a3ffe7 100644
--- a/net/sched/ipt.c
+++ b/net/sched/act_ipt.c
@@ -62,7 +62,7 @@ ipt_init_target(struct ipt_entry_target *t, char *table, unsigned int hook)
struct ipt_target *target;
int ret = 0;
- target = ipt_find_target(t->u.user.name, t->u.user.revision);
+ target = xt_find_target(AF_INET, t->u.user.name, t->u.user.revision);
if (!target)
return -ENOENT;
@@ -201,11 +201,10 @@ tcf_ipt_cleanup(struct tc_action *a, int bind)
}
static int
-tcf_ipt(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
+tcf_ipt(struct sk_buff *skb, struct tc_action *a, struct tcf_result *res)
{
int ret = 0, result = 0;
struct tcf_ipt *p = PRIV(a, ipt);
- struct sk_buff *skb = *pskb;
if (skb_cloned(skb)) {
if (pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
@@ -222,6 +221,9 @@ tcf_ipt(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
worry later - danger - this API seems to have changed
from earlier kernels */
+ /* iptables targets take a double skb pointer in case the skb
+ * needs to be replaced. We don't own the skb, so this must not
+ * happen. The pskb_expand_head above should make sure of this */
ret = p->t->u.kernel.target->target(&skb, skb->dev, NULL,
p->hook, p->t->data, NULL);
switch (ret) {
diff --git a/net/sched/mirred.c b/net/sched/act_mirred.c
index 20d06916dc0..4fcccbd5088 100644
--- a/net/sched/mirred.c
+++ b/net/sched/act_mirred.c
@@ -158,12 +158,11 @@ tcf_mirred_cleanup(struct tc_action *a, int bind)
}
static int
-tcf_mirred(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
+tcf_mirred(struct sk_buff *skb, struct tc_action *a, struct tcf_result *res)
{
struct tcf_mirred *p = PRIV(a, mirred);
struct net_device *dev;
struct sk_buff *skb2 = NULL;
- struct sk_buff *skb = *pskb;
u32 at = G_TC_AT(skb->tc_verd);
spin_lock(&p->lock);
diff --git a/net/sched/pedit.c b/net/sched/act_pedit.c
index 767d24f4610..1742a68e012 100644
--- a/net/sched/pedit.c
+++ b/net/sched/act_pedit.c
@@ -130,10 +130,9 @@ tcf_pedit_cleanup(struct tc_action *a, int bind)
}
static int
-tcf_pedit(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
+tcf_pedit(struct sk_buff *skb, struct tc_action *a, struct tcf_result *res)
{
struct tcf_pedit *p = PRIV(a, pedit);
- struct sk_buff *skb = *pskb;
int i, munged = 0;
u8 *pptr;
@@ -246,10 +245,12 @@ tcf_pedit_dump(struct sk_buff *skb, struct tc_action *a,int bind, int ref)
t.lastuse = jiffies_to_clock_t(jiffies - p->tm.lastuse);
t.expires = jiffies_to_clock_t(p->tm.expires);
RTA_PUT(skb, TCA_PEDIT_TM, sizeof(t), &t);
+ kfree(opt);
return skb->len;
rtattr_failure:
skb_trim(skb, b - skb->data);
+ kfree(opt);
return -1;
}
diff --git a/net/sched/police.c b/net/sched/act_police.c
index eb39fb2f39b..fa877f8f652 100644
--- a/net/sched/police.c
+++ b/net/sched/act_police.c
@@ -284,11 +284,10 @@ static int tcf_act_police_cleanup(struct tc_action *a, int bind)
return 0;
}
-static int tcf_act_police(struct sk_buff **pskb, struct tc_action *a,
+static int tcf_act_police(struct sk_buff *skb, struct tc_action *a,
struct tcf_result *res)
{
psched_time_t now;
- struct sk_buff *skb = *pskb;
struct tcf_police *p = PRIV(a);
long toks;
long ptoks = 0;
@@ -408,7 +407,7 @@ police_cleanup_module(void)
module_init(police_init_module);
module_exit(police_cleanup_module);
-#endif
+#else /* CONFIG_NET_CLS_ACT */
struct tcf_police * tcf_police_locate(struct rtattr *rta, struct rtattr *est)
{
@@ -545,6 +544,7 @@ int tcf_police(struct sk_buff *skb, struct tcf_police *p)
spin_unlock(&p->lock);
return p->action;
}
+EXPORT_SYMBOL(tcf_police);
int tcf_police_dump(struct sk_buff *skb, struct tcf_police *p)
{
@@ -601,13 +601,4 @@ errout:
return -1;
}
-
-EXPORT_SYMBOL(tcf_police);
-EXPORT_SYMBOL(tcf_police_destroy);
-EXPORT_SYMBOL(tcf_police_dump);
-EXPORT_SYMBOL(tcf_police_dump_stats);
-EXPORT_SYMBOL(tcf_police_hash);
-EXPORT_SYMBOL(tcf_police_ht);
-EXPORT_SYMBOL(tcf_police_locate);
-EXPORT_SYMBOL(tcf_police_lookup);
-EXPORT_SYMBOL(tcf_police_new_index);
+#endif /* CONFIG_NET_CLS_ACT */
diff --git a/net/sched/simple.c b/net/sched/act_simple.c
index 8a6ae4f491e..e5f2e1f431e 100644
--- a/net/sched/simple.c
+++ b/net/sched/act_simple.c
@@ -44,9 +44,8 @@ static DEFINE_RWLOCK(simp_lock);
#include <net/pkt_act.h>
#include <net/act_generic.h>
-static int tcf_simp(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res)
+static int tcf_simp(struct sk_buff *skb, struct tc_action *a, struct tcf_result *res)
{
- struct sk_buff *skb = *pskb;
struct tcf_defact *p = PRIV(a, defact);
spin_lock(&p->lock);
diff --git a/net/sched/ematch.c b/net/sched/ematch.c
index 64b047c6556..5cb956b721e 100644
--- a/net/sched/ematch.c
+++ b/net/sched/ematch.c
@@ -92,7 +92,6 @@
#include <linux/rtnetlink.h>
#include <linux/skbuff.h>
#include <net/pkt_cls.h>
-#include <config/net/ematch/stack.h>
static LIST_HEAD(ematch_ops);
static DEFINE_RWLOCK(ematch_mod_lock);
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 09453f997d8..6cd81708bf7 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -257,7 +257,7 @@ cbq_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
(cl = cbq_class_lookup(q, prio)) != NULL)
return cl;
- *qerr = NET_XMIT_DROP;
+ *qerr = NET_XMIT_BYPASS;
for (;;) {
int result = 0;
defmap = head->defaults;
@@ -413,7 +413,7 @@ cbq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
q->rx_class = cl;
#endif
if (cl == NULL) {
- if (ret == NET_XMIT_DROP)
+ if (ret == NET_XMIT_BYPASS)
sch->qstats.drops++;
kfree_skb(skb);
return ret;
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index c26764bc410..91132f6871d 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -208,7 +208,7 @@ struct hfsc_sched
do { \
struct timeval tv; \
do_gettimeofday(&tv); \
- (stamp) = 1000000ULL * tv.tv_sec + tv.tv_usec; \
+ (stamp) = 1ULL * USEC_PER_SEC * tv.tv_sec + tv.tv_usec; \
} while (0)
#endif
@@ -502,8 +502,8 @@ d2dx(u32 d)
u64 dx;
dx = ((u64)d * PSCHED_JIFFIE2US(HZ));
- dx += 1000000 - 1;
- do_div(dx, 1000000);
+ dx += USEC_PER_SEC - 1;
+ do_div(dx, USEC_PER_SEC);
return dx;
}
@@ -523,7 +523,7 @@ dx2d(u64 dx)
{
u64 d;
- d = dx * 1000000;
+ d = dx * USEC_PER_SEC;
do_div(d, PSCHED_JIFFIE2US(HZ));
return (u32)d;
}
@@ -1227,7 +1227,7 @@ hfsc_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
if (cl->level == 0)
return cl;
- *qerr = NET_XMIT_DROP;
+ *qerr = NET_XMIT_BYPASS;
tcf = q->root.filter_list;
while (tcf && (result = tc_classify(skb, tcf, &res)) >= 0) {
#ifdef CONFIG_NET_CLS_ACT
@@ -1643,7 +1643,7 @@ hfsc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
cl = hfsc_classify(skb, sch, &err);
if (cl == NULL) {
- if (err == NET_XMIT_DROP)
+ if (err == NET_XMIT_BYPASS)
sch->qstats.drops++;
kfree_skb(skb);
return err;
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 558cc087e60..3ec95df4a85 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -321,7 +321,7 @@ static struct htb_class *htb_classify(struct sk_buff *skb, struct Qdisc *sch, in
if ((cl = htb_find(skb->priority,sch)) != NULL && cl->level == 0)
return cl;
- *qerr = NET_XMIT_DROP;
+ *qerr = NET_XMIT_BYPASS;
tcf = q->filter_list;
while (tcf && (result = tc_classify(skb, tcf, &res)) >= 0) {
#ifdef CONFIG_NET_CLS_ACT
@@ -724,7 +724,7 @@ static int htb_enqueue(struct sk_buff *skb, struct Qdisc *sch)
}
#ifdef CONFIG_NET_CLS_ACT
} else if (!cl) {
- if (ret == NET_XMIT_DROP)
+ if (ret == NET_XMIT_BYPASS)
sch->qstats.drops++;
kfree_skb (skb);
return ret;
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 3ac0f495bad..1641db33a99 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -54,7 +54,7 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
u32 band = skb->priority;
struct tcf_result res;
- *qerr = NET_XMIT_DROP;
+ *qerr = NET_XMIT_BYPASS;
if (TC_H_MAJ(skb->priority) != sch->handle) {
#ifdef CONFIG_NET_CLS_ACT
switch (tc_classify(skb, q->filter_list, &res)) {
@@ -91,7 +91,8 @@ prio_enqueue(struct sk_buff *skb, struct Qdisc *sch)
qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
if (qdisc == NULL) {
- if (ret == NET_XMIT_DROP)
+
+ if (ret == NET_XMIT_BYPASS)
sch->qstats.drops++;
kfree_skb(skb);
return ret;
@@ -118,7 +119,7 @@ prio_requeue(struct sk_buff *skb, struct Qdisc* sch)
qdisc = prio_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
if (qdisc == NULL) {
- if (ret == NET_XMIT_DROP)
+ if (ret == NET_XMIT_BYPASS)
sch->qstats.drops++;
kfree_skb(skb);
return ret;
@@ -227,14 +228,13 @@ static int prio_tune(struct Qdisc *sch, struct rtattr *opt)
}
sch_tree_unlock(sch);
- for (i=0; i<=TC_PRIO_MAX; i++) {
- int band = q->prio2band[i];
- if (q->queues[band] == &noop_qdisc) {
+ for (i=0; i<q->bands; i++) {
+ if (q->queues[i] == &noop_qdisc) {
struct Qdisc *child;
child = qdisc_create_dflt(sch->dev, &pfifo_qdisc_ops);
if (child) {
sch_tree_lock(sch);
- child = xchg(&q->queues[band], child);
+ child = xchg(&q->queues[i], child);
if (child != &noop_qdisc)
qdisc_destroy(child);
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 8734bb7280e..86d8da0cbd0 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -144,6 +144,8 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb)
if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
(iph->protocol == IPPROTO_TCP ||
iph->protocol == IPPROTO_UDP ||
+ iph->protocol == IPPROTO_SCTP ||
+ iph->protocol == IPPROTO_DCCP ||
iph->protocol == IPPROTO_ESP))
h2 ^= *(((u32*)iph) + iph->ihl);
break;
@@ -155,6 +157,8 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb)
h2 = iph->saddr.s6_addr32[3]^iph->nexthdr;
if (iph->nexthdr == IPPROTO_TCP ||
iph->nexthdr == IPPROTO_UDP ||
+ iph->nexthdr == IPPROTO_SCTP ||
+ iph->nexthdr == IPPROTO_DCCP ||
iph->nexthdr == IPPROTO_ESP)
h2 ^= *(u32*)&iph[1];
break;
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index c4a2a8c4c33..79b8ef34c6e 100644
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -274,7 +274,7 @@ teql_resolve(struct sk_buff *skb, struct sk_buff *skb_res, struct net_device *de
static int teql_master_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct teql_master *master = (void*)dev->priv;
+ struct teql_master *master = netdev_priv(dev);
struct Qdisc *start, *q;
int busy;
int nores;
@@ -350,7 +350,7 @@ drop:
static int teql_master_open(struct net_device *dev)
{
struct Qdisc * q;
- struct teql_master *m = (void*)dev->priv;
+ struct teql_master *m = netdev_priv(dev);
int mtu = 0xFFFE;
unsigned flags = IFF_NOARP|IFF_MULTICAST;
@@ -397,13 +397,13 @@ static int teql_master_close(struct net_device *dev)
static struct net_device_stats *teql_master_stats(struct net_device *dev)
{
- struct teql_master *m = (void*)dev->priv;
+ struct teql_master *m = netdev_priv(dev);
return &m->stats;
}
static int teql_master_mtu(struct net_device *dev, int new_mtu)
{
- struct teql_master *m = (void*)dev->priv;
+ struct teql_master *m = netdev_priv(dev);
struct Qdisc *q;
if (new_mtu < 68)
@@ -423,7 +423,7 @@ static int teql_master_mtu(struct net_device *dev, int new_mtu)
static __init void teql_master_setup(struct net_device *dev)
{
- struct teql_master *master = dev->priv;
+ struct teql_master *master = netdev_priv(dev);
struct Qdisc_ops *ops = &master->qops;
master->dev = dev;
@@ -476,7 +476,7 @@ static int __init teql_init(void)
break;
}
- master = dev->priv;
+ master = netdev_priv(dev);
strlcpy(master->qops.id, dev->name, IFNAMSIZ);
err = register_qdisc(&master->qops);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-02-01 16:48:03 +0000