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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-15 16:50:46 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-15 16:50:46 -0700
commitd3502d7f25b22cfc9762bf1781faa9db1bb3be2e (patch)
treee1d0195704efaafa14caf6965c8f2b6b00cbcb83 /include/net
parentd2a9a8ded48bec153f08ee87a40626c8d0737f79 (diff)
parent0a9f2a467d8dacaf7e97469dba99ed2d07287d80 (diff)
downloadop-kernel-dev-d3502d7f25b22cfc9762bf1781faa9db1bb3be2e.zip
op-kernel-dev-d3502d7f25b22cfc9762bf1781faa9db1bb3be2e.tar.gz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (53 commits) [TCP]: Verify the presence of RETRANS bit when leaving FRTO [IPV6]: Call inet6addr_chain notifiers on link down [NET_SCHED]: Kill CONFIG_NET_CLS_POLICE [NET_SCHED]: act_api: qdisc internal reclassify support [NET_SCHED]: sch_dsmark: act_api support [NET_SCHED]: sch_atm: act_api support [NET_SCHED]: sch_atm: Lindent [IPV6]: MSG_ERRQUEUE messages do not pass to connected raw sockets [IPV4]: Cleanup call to __neigh_lookup() [NET_SCHED]: Revert "avoid transmit softirq on watchdog wakeup" optimization [NETFILTER]: nf_conntrack: UDPLITE support [NETFILTER]: nf_conntrack: mark protocols __read_mostly [NETFILTER]: x_tables: add connlimit match [NETFILTER]: Lower *tables printk severity [NETFILTER]: nf_conntrack: Don't track locally generated special ICMP error [NETFILTER]: nf_conntrack: Introduces nf_ct_get_tuplepr and uses it [NETFILTER]: nf_conntrack: make l3proto->prepare() generic and renames it [NETFILTER]: nf_conntrack: Increment error count on parsing IPv4 header [NET]: Add ethtool support for NETIF_F_IPV6_CSUM devices. [AF_IUCV]: Add lock when updating accept_q ...
Diffstat (limited to 'include/net')
-rw-r--r--include/net/act_api.h30
-rw-r--r--include/net/cfg80211.h38
-rw-r--r--include/net/inet_timewait_sock.h3
-rw-r--r--include/net/iucv/af_iucv.h1
-rw-r--r--include/net/mac80211.h22
-rw-r--r--include/net/netfilter/ipv4/nf_conntrack_ipv4.h2
-rw-r--r--include/net/netfilter/ipv6/nf_conntrack_ipv6.h2
-rw-r--r--include/net/netfilter/nf_conntrack.h4
-rw-r--r--include/net/netfilter/nf_conntrack_l3proto.h8
-rw-r--r--include/net/pkt_cls.h8
-rw-r--r--include/net/pkt_sched.h4
-rw-r--r--include/net/sch_generic.h2
12 files changed, 65 insertions, 59 deletions
diff --git a/include/net/act_api.h b/include/net/act_api.h
index 2f0273f..68b4eaf 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -121,34 +121,4 @@ extern int tcf_action_dump_old(struct sk_buff *skb, struct tc_action *a, int, in
extern int tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int, int);
extern int tcf_action_copy_stats (struct sk_buff *,struct tc_action *, int);
#endif /* CONFIG_NET_CLS_ACT */
-
-extern int tcf_police(struct sk_buff *skb, struct tcf_police *p);
-extern void tcf_police_destroy(struct tcf_police *p);
-extern struct tcf_police * tcf_police_locate(struct rtattr *rta, struct rtattr *est);
-extern int tcf_police_dump(struct sk_buff *skb, struct tcf_police *p);
-extern int tcf_police_dump_stats(struct sk_buff *skb, struct tcf_police *p);
-
-static inline int
-tcf_police_release(struct tcf_police *p, int bind)
-{
- int ret = 0;
-#ifdef CONFIG_NET_CLS_ACT
- if (p) {
- if (bind)
- p->tcf_bindcnt--;
-
- p->tcf_refcnt--;
- if (p->tcf_refcnt <= 0 && !p->tcf_bindcnt) {
- tcf_police_destroy(p);
- ret = 1;
- }
- }
-#else
- if (p && --p->tcf_refcnt == 0)
- tcf_police_destroy(p);
-
-#endif /* CONFIG_NET_CLS_ACT */
- return ret;
-}
-
#endif
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 88171f8..7edaef6 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -11,6 +11,44 @@
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*/
+
+/* Radiotap header iteration
+ * implemented in net/wireless/radiotap.c
+ * docs in Documentation/networking/radiotap-headers.txt
+ */
+/**
+ * struct ieee80211_radiotap_iterator - tracks walk thru present radiotap args
+ * @rtheader: pointer to the radiotap header we are walking through
+ * @max_length: length of radiotap header in cpu byte ordering
+ * @this_arg_index: IEEE80211_RADIOTAP_... index of current arg
+ * @this_arg: pointer to current radiotap arg
+ * @arg_index: internal next argument index
+ * @arg: internal next argument pointer
+ * @next_bitmap: internal pointer to next present u32
+ * @bitmap_shifter: internal shifter for curr u32 bitmap, b0 set == arg present
+ */
+
+struct ieee80211_radiotap_iterator {
+ struct ieee80211_radiotap_header *rtheader;
+ int max_length;
+ int this_arg_index;
+ u8 *this_arg;
+
+ int arg_index;
+ u8 *arg;
+ __le32 *next_bitmap;
+ u32 bitmap_shifter;
+};
+
+extern int ieee80211_radiotap_iterator_init(
+ struct ieee80211_radiotap_iterator *iterator,
+ struct ieee80211_radiotap_header *radiotap_header,
+ int max_length);
+
+extern int ieee80211_radiotap_iterator_next(
+ struct ieee80211_radiotap_iterator *iterator);
+
+
/* from net/wireless.h */
struct wiphy;
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index 09a2532..47d52b2 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -209,9 +209,6 @@ static inline void inet_twsk_put(struct inet_timewait_sock *tw)
extern struct inet_timewait_sock *inet_twsk_alloc(const struct sock *sk,
const int state);
-extern void __inet_twsk_kill(struct inet_timewait_sock *tw,
- struct inet_hashinfo *hashinfo);
-
extern void __inet_twsk_hashdance(struct inet_timewait_sock *tw,
struct sock *sk,
struct inet_hashinfo *hashinfo);
diff --git a/include/net/iucv/af_iucv.h b/include/net/iucv/af_iucv.h
index f9bd11b..b6c468c 100644
--- a/include/net/iucv/af_iucv.h
+++ b/include/net/iucv/af_iucv.h
@@ -60,6 +60,7 @@ struct iucv_sock {
char dst_user_id[8];
char dst_name[8];
struct list_head accept_q;
+ spinlock_t accept_q_lock;
struct sock *parent;
struct iucv_path *path;
struct sk_buff_head send_skb_q;
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index a7f122b..c34fd9a 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -347,9 +347,16 @@ enum ieee80211_if_types {
* @mac_addr: pointer to MAC address of the interface. This pointer is valid
* until the interface is removed (i.e. it cannot be used after
* remove_interface() callback was called for this interface).
+ * This pointer will be %NULL for monitor interfaces, be careful.
*
* This structure is used in add_interface() and remove_interface()
* callbacks of &struct ieee80211_hw.
+ *
+ * When you allow multiple interfaces to be added to your PHY, take care
+ * that the hardware can actually handle multiple MAC addresses. However,
+ * also take care that when there's no interface left with mac_addr != %NULL
+ * you remove the MAC address from the device to avoid acknowledging packets
+ * in pure monitor mode.
*/
struct ieee80211_if_init_conf {
int if_id;
@@ -574,10 +581,11 @@ struct ieee80211_ops {
* to returning zero. By returning non-zero addition of the interface
* is inhibited. Unless monitor_during_oper is set, it is guaranteed
* that monitor interfaces and normal interfaces are mutually
- * exclusive. The open() handler is called after add_interface()
- * if this is the first device added. At least one of the open()
- * open() and add_interface() callbacks has to be assigned. If
- * add_interface() is NULL, one STA interface is permitted only. */
+ * exclusive. If assigned, the open() handler is called after
+ * add_interface() if this is the first device added. The
+ * add_interface() callback has to be assigned because it is the only
+ * way to obtain the requested MAC address for any interface.
+ */
int (*add_interface)(struct ieee80211_hw *hw,
struct ieee80211_if_init_conf *conf);
@@ -921,12 +929,6 @@ struct sk_buff *
ieee80211_get_buffered_bc(struct ieee80211_hw *hw, int if_id,
struct ieee80211_tx_control *control);
-/* Low level drivers that have their own MLME and MAC indicate
- * the aid for an associating station with this call */
-int ieee80211_set_aid_for_sta(struct ieee80211_hw *hw,
- u8 *peer_address, u16 aid);
-
-
/* Given an sk_buff with a raw 802.11 header at the data pointer this function
* returns the 802.11 header length in bytes (not including encryption
* headers). If the data in the sk_buff is too short to contain a valid 802.11
diff --git a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
index 3ed4e14..7a67160 100644
--- a/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
+++ b/include/net/netfilter/ipv4/nf_conntrack_ipv4.h
@@ -12,6 +12,8 @@
/* Returns new sk_buff, or NULL */
struct sk_buff *nf_ct_ipv4_ct_gather_frags(struct sk_buff *skb);
+extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
+
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_tcp4;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_udp4;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_icmp;
diff --git a/include/net/netfilter/ipv6/nf_conntrack_ipv6.h b/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
index b4b6049..5a89659 100644
--- a/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
+++ b/include/net/netfilter/ipv6/nf_conntrack_ipv6.h
@@ -7,7 +7,7 @@ extern struct nf_conntrack_l4proto nf_conntrack_l4proto_tcp6;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_udp6;
extern struct nf_conntrack_l4proto nf_conntrack_l4proto_icmpv6;
-extern int nf_ct_ipv6_skip_exthdr(struct sk_buff *skb, int start,
+extern int nf_ct_ipv6_skip_exthdr(const struct sk_buff *skb, int start,
u8 *nexthdrp, int len);
extern int nf_ct_frag6_init(void);
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index d4f02eb..810020e 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -186,6 +186,10 @@ extern void nf_conntrack_hash_insert(struct nf_conn *ct);
extern void nf_conntrack_flush(void);
+extern int nf_ct_get_tuplepr(const struct sk_buff *skb,
+ unsigned int nhoff,
+ u_int16_t l3num,
+ struct nf_conntrack_tuple *tuple);
extern int nf_ct_invert_tuplepr(struct nf_conntrack_tuple *inverse,
const struct nf_conntrack_tuple *orig);
diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h
index 890752d..3c58a2c 100644
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -58,11 +58,11 @@ struct nf_conntrack_l3proto
/*
* Called before tracking.
- * *dataoff: offset of protocol header (TCP, UDP,...) in *pskb
+ * *dataoff: offset of protocol header (TCP, UDP,...) in skb
* *protonum: protocol number
*/
- int (*prepare)(struct sk_buff **pskb, unsigned int hooknum,
- unsigned int *dataoff, u_int8_t *protonum);
+ int (*get_l4proto)(const struct sk_buff *skb, unsigned int nhoff,
+ unsigned int *dataoff, u_int8_t *protonum);
int (*tuple_to_nfattr)(struct sk_buff *skb,
const struct nf_conntrack_tuple *t);
@@ -89,8 +89,6 @@ extern struct nf_conntrack_l3proto *nf_ct_l3proto_find_get(u_int16_t l3proto);
extern void nf_ct_l3proto_put(struct nf_conntrack_l3proto *p);
/* Existing built-in protocols */
-extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
-extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv6;
extern struct nf_conntrack_l3proto nf_conntrack_l3proto_generic;
static inline struct nf_conntrack_l3proto *
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 6c29920..7968b1d 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -65,8 +65,6 @@ struct tcf_exts
{
#ifdef CONFIG_NET_CLS_ACT
struct tc_action *action;
-#elif defined CONFIG_NET_CLS_POLICE
- struct tcf_police *police;
#endif
};
@@ -91,8 +89,6 @@ tcf_exts_is_predicative(struct tcf_exts *exts)
{
#ifdef CONFIG_NET_CLS_ACT
return !!exts->action;
-#elif defined CONFIG_NET_CLS_POLICE
- return !!exts->police;
#else
return 0;
#endif
@@ -129,11 +125,7 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts,
#ifdef CONFIG_NET_CLS_ACT
if (exts->action)
return tcf_action_exec(skb, exts->action, res);
-#elif defined CONFIG_NET_CLS_POLICE
- if (exts->police)
- return tcf_police(skb, exts->police);
#endif
-
return 0;
}
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 5754d53..9e22526 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -89,8 +89,10 @@ static inline void qdisc_run(struct net_device *dev)
__qdisc_run(dev);
}
+extern int tc_classify_compat(struct sk_buff *skb, struct tcf_proto *tp,
+ struct tcf_result *res);
extern int tc_classify(struct sk_buff *skb, struct tcf_proto *tp,
- struct tcf_result *res);
+ struct tcf_result *res);
/* Calculate maximal size of packet seen by hard_start_xmit
routine of this device.
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 1b8e351..8a67f24 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -290,7 +290,7 @@ static inline int qdisc_reshape_fail(struct sk_buff *skb, struct Qdisc *sch)
{
sch->qstats.drops++;
-#ifdef CONFIG_NET_CLS_POLICE
+#ifdef CONFIG_NET_CLS_ACT
if (sch->reshape_fail == NULL || sch->reshape_fail(skb, sch))
goto drop;
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