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-rw-r--r--include/net/act_generic.h142
-rw-r--r--include/net/addrconf.h4
-rw-r--r--include/net/ax25.h10
-rw-r--r--include/net/icmp.h2
-rw-r--r--include/net/ip.h2
-rw-r--r--include/net/ipv6.h2
-rw-r--r--include/net/pkt_sched.h6
-rw-r--r--include/net/route.h2
-rw-r--r--include/net/sctp/sm.h42
-rw-r--r--include/net/sctp/structs.h11
-rw-r--r--include/net/sock.h139
-rw-r--r--include/net/tc_act/tc_defact.h13
-rw-r--r--include/net/tcp.h13
-rw-r--r--include/net/udp.h2
-rw-r--r--include/net/xfrm.h10
15 files changed, 298 insertions, 102 deletions
diff --git a/include/net/act_generic.h b/include/net/act_generic.h
new file mode 100644
index 00000000000..95b120781c1
--- /dev/null
+++ b/include/net/act_generic.h
@@ -0,0 +1,142 @@
+/*
+ * include/net/act_generic.h
+ *
+*/
+#ifndef ACT_GENERIC_H
+#define ACT_GENERIC_H
+static inline int tcf_defact_release(struct tcf_defact *p, int bind)
+{
+ int ret = 0;
+ if (p) {
+ if (bind) {
+ p->bindcnt--;
+ }
+ p->refcnt--;
+ if (p->bindcnt <= 0 && p->refcnt <= 0) {
+ kfree(p->defdata);
+ tcf_hash_destroy(p);
+ ret = 1;
+ }
+ }
+ return ret;
+}
+
+static inline int
+alloc_defdata(struct tcf_defact *p, u32 datalen, void *defdata)
+{
+ p->defdata = kmalloc(datalen, GFP_KERNEL);
+ if (p->defdata == NULL)
+ return -ENOMEM;
+ p->datalen = datalen;
+ memcpy(p->defdata, defdata, datalen);
+ return 0;
+}
+
+static inline int
+realloc_defdata(struct tcf_defact *p, u32 datalen, void *defdata)
+{
+ /* safer to be just brute force for now */
+ kfree(p->defdata);
+ return alloc_defdata(p, datalen, defdata);
+}
+
+static inline int
+tcf_defact_init(struct rtattr *rta, struct rtattr *est,
+ struct tc_action *a, int ovr, int bind)
+{
+ struct rtattr *tb[TCA_DEF_MAX];
+ struct tc_defact *parm;
+ struct tcf_defact *p;
+ void *defdata;
+ u32 datalen = 0;
+ int ret = 0;
+
+ if (rta == NULL || rtattr_parse_nested(tb, TCA_DEF_MAX, rta) < 0)
+ return -EINVAL;
+
+ if (tb[TCA_DEF_PARMS - 1] == NULL ||
+ RTA_PAYLOAD(tb[TCA_DEF_PARMS - 1]) < sizeof(*parm))
+ return -EINVAL;
+
+ parm = RTA_DATA(tb[TCA_DEF_PARMS - 1]);
+ defdata = RTA_DATA(tb[TCA_DEF_DATA - 1]);
+ if (defdata == NULL)
+ return -EINVAL;
+
+ datalen = RTA_PAYLOAD(tb[TCA_DEF_DATA - 1]);
+ if (datalen <= 0)
+ return -EINVAL;
+
+ p = tcf_hash_check(parm->index, a, ovr, bind);
+ if (p == NULL) {
+ p = tcf_hash_create(parm->index, est, a, sizeof(*p), ovr, bind);
+ if (p == NULL)
+ return -ENOMEM;
+
+ ret = alloc_defdata(p, datalen, defdata);
+ if (ret < 0) {
+ kfree(p);
+ return ret;
+ }
+ ret = ACT_P_CREATED;
+ } else {
+ if (!ovr) {
+ tcf_defact_release(p, bind);
+ return -EEXIST;
+ }
+ realloc_defdata(p, datalen, defdata);
+ }
+
+ spin_lock_bh(&p->lock);
+ p->action = parm->action;
+ spin_unlock_bh(&p->lock);
+ if (ret == ACT_P_CREATED)
+ tcf_hash_insert(p);
+ return ret;
+}
+
+static inline int tcf_defact_cleanup(struct tc_action *a, int bind)
+{
+ struct tcf_defact *p = PRIV(a, defact);
+
+ if (p != NULL)
+ return tcf_defact_release(p, bind);
+ return 0;
+}
+
+static inline int
+tcf_defact_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
+{
+ unsigned char *b = skb->tail;
+ struct tc_defact opt;
+ struct tcf_defact *p = PRIV(a, defact);
+ struct tcf_t t;
+
+ opt.index = p->index;
+ opt.refcnt = p->refcnt - ref;
+ opt.bindcnt = p->bindcnt - bind;
+ opt.action = p->action;
+ RTA_PUT(skb, TCA_DEF_PARMS, sizeof(opt), &opt);
+ RTA_PUT(skb, TCA_DEF_DATA, p->datalen, p->defdata);
+ t.install = jiffies_to_clock_t(jiffies - p->tm.install);
+ t.lastuse = jiffies_to_clock_t(jiffies - p->tm.lastuse);
+ t.expires = jiffies_to_clock_t(p->tm.expires);
+ RTA_PUT(skb, TCA_DEF_TM, sizeof(t), &t);
+ return skb->len;
+
+rtattr_failure:
+ skb_trim(skb, b - skb->data);
+ return -1;
+}
+
+#define tca_use_default_ops \
+ .dump = tcf_defact_dump, \
+ .cleanup = tcf_defact_cleanup, \
+ .init = tcf_defact_init, \
+ .walk = tcf_generic_walker, \
+
+#define tca_use_default_defines(name) \
+ static u32 idx_gen; \
+ static struct tcf_defact *tcf_##name_ht[MY_TAB_SIZE]; \
+ static DEFINE_RWLOCK(##name_lock);
+#endif /* _NET_ACT_GENERIC_H */
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index 7af9a13cb9b..a0ed9367217 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -17,6 +17,8 @@
#define IPV6_MAX_ADDRESSES 16
+#include <linux/in6.h>
+
struct prefix_info {
__u8 type;
__u8 length;
@@ -43,9 +45,9 @@ struct prefix_info {
#ifdef __KERNEL__
-#include <linux/in6.h>
#include <linux/netdevice.h>
#include <net/if_inet6.h>
+#include <net/ipv6.h>
#define IN6_ADDR_HSIZE 16
diff --git a/include/net/ax25.h b/include/net/ax25.h
index fb95ecb6fe0..9e6368a5454 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -220,6 +220,14 @@ static __inline__ void ax25_cb_put(ax25_cb *ax25)
}
}
+static inline unsigned short ax25_type_trans(struct sk_buff *skb, struct net_device *dev)
+{
+ skb->dev = dev;
+ skb->pkt_type = PACKET_HOST;
+ skb->mac.raw = skb->data;
+ return htons(ETH_P_AX25);
+}
+
/* af_ax25.c */
extern struct hlist_head ax25_list;
extern spinlock_t ax25_list_lock;
@@ -305,7 +313,7 @@ extern ax25_cb *ax25_send_frame(struct sk_buff *, int, ax25_address *, ax25_addr
extern void ax25_output(ax25_cb *, int, struct sk_buff *);
extern void ax25_kick(ax25_cb *);
extern void ax25_transmit_buffer(ax25_cb *, struct sk_buff *, int);
-extern void ax25_queue_xmit(struct sk_buff *);
+extern void ax25_queue_xmit(struct sk_buff *skb, struct net_device *dev);
extern int ax25_check_iframes_acked(ax25_cb *, unsigned short);
/* ax25_route.c */
diff --git a/include/net/icmp.h b/include/net/icmp.h
index 3fc192478aa..e5ef0d15fb4 100644
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -7,7 +7,7 @@
*
* Version: @(#)icmp.h 1.0.4 05/13/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
*
* This program is free software; you can redistribute it and/or
diff --git a/include/net/ip.h b/include/net/ip.h
index b4db1375da2..3f63992eb71 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -7,7 +7,7 @@
*
* Version: @(#)ip.h 1.0.2 05/07/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Alan Cox, <gw4pts@gw4pts.ampr.org>
*
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 87c45cbfbaf..771b47e30f8 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -416,7 +416,7 @@ extern void ipv6_push_frag_opts(struct sk_buff *skb,
u8 *proto);
extern int ipv6_skip_exthdr(const struct sk_buff *, int start,
- u8 *nexthdrp, int len);
+ u8 *nexthdrp);
extern int ipv6_ext_hdr(u8 nexthdr);
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 87496e3aa33..fcb05a387db 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -140,7 +140,7 @@ psched_tod_diff(int delta_sec, int bound)
if (bound <= 1000000 || delta_sec > (0x7FFFFFFF/1000000)-1)
return bound;
delta = delta_sec * 1000000;
- if (delta > bound)
+ if (delta > bound || delta < 0)
delta = bound;
return delta;
}
@@ -156,7 +156,9 @@ psched_tod_diff(int delta_sec, int bound)
__delta += 1000000; \
case 1: \
__delta += 1000000; \
- case 0: ; \
+ case 0: \
+ if (__delta > bound || __delta < 0) \
+ __delta = bound; \
} \
__delta; \
})
diff --git a/include/net/route.h b/include/net/route.h
index 22da7579d5d..efe92b239ef 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -7,7 +7,7 @@
*
* Version: @(#)route.h 1.0.4 05/27/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Fixes:
* Alan Cox : Reformatted. Added ip_rt_local()
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index 5576db56324..f4fcee10470 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -407,32 +407,38 @@ sctp_vtag_verify(const struct sctp_chunk *chunk,
return 0;
}
-/* Check VTAG of the packet matches the sender's own tag OR its peer's
- * tag and the T bit is set in the Chunk Flags.
+/* Check VTAG of the packet matches the sender's own tag and the T bit is
+ * not set, OR its peer's tag and the T bit is set in the Chunk Flags.
*/
static inline int
sctp_vtag_verify_either(const struct sctp_chunk *chunk,
const struct sctp_association *asoc)
{
- /* RFC 2960 Section 8.5.1, sctpimpguide-06 Section 2.13.2
+ /* RFC 2960 Section 8.5.1, sctpimpguide Section 2.41
*
- * B) The receiver of a ABORT shall accept the packet if the
- * Verification Tag field of the packet matches its own tag OR it
- * is set to its peer's tag and the T bit is set in the Chunk
- * Flags. Otherwise, the receiver MUST silently discard the packet
- * and take no further action.
- *
- * (C) The receiver of a SHUTDOWN COMPLETE shall accept the
- * packet if the Verification Tag field of the packet
- * matches its own tag OR it is set to its peer's tag and
- * the T bit is set in the Chunk Flags. Otherwise, the
- * receiver MUST silently discard the packet and take no
- * further action....
+ * B) The receiver of a ABORT MUST accept the packet
+ * if the Verification Tag field of the packet matches its own tag
+ * and the T bit is not set
+ * OR
+ * it is set to its peer's tag and the T bit is set in the Chunk
+ * Flags.
+ * Otherwise, the receiver MUST silently discard the packet
+ * and take no further action.
*
+ * C) The receiver of a SHUTDOWN COMPLETE shall accept the packet
+ * if the Verification Tag field of the packet matches its own tag
+ * and the T bit is not set
+ * OR
+ * it is set to its peer's tag and the T bit is set in the Chunk
+ * Flags.
+ * Otherwise, the receiver MUST silently discard the packet
+ * and take no further action. An endpoint MUST ignore the
+ * SHUTDOWN COMPLETE if it is not in the SHUTDOWN-ACK-SENT state.
*/
- if ((ntohl(chunk->sctp_hdr->vtag) == asoc->c.my_vtag) ||
- (sctp_test_T_bit(chunk) && (ntohl(chunk->sctp_hdr->vtag)
- == asoc->c.peer_vtag))) {
+ if ((!sctp_test_T_bit(chunk) &&
+ (ntohl(chunk->sctp_hdr->vtag) == asoc->c.my_vtag)) ||
+ (sctp_test_T_bit(chunk) &&
+ (ntohl(chunk->sctp_hdr->vtag) == asoc->c.peer_vtag))) {
return 1;
}
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 7e64cf6bda1..6c24d9cd3d6 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -154,6 +154,13 @@ extern struct sctp_globals {
int max_retrans_path;
int max_retrans_init;
+ /*
+ * Policy for preforming sctp/socket accounting
+ * 0 - do socket level accounting, all assocs share sk_sndbuf
+ * 1 - do sctp accounting, each asoc may use sk_sndbuf bytes
+ */
+ int sndbuf_policy;
+
/* HB.interval - 30 seconds */
int hb_interval;
@@ -207,6 +214,7 @@ extern struct sctp_globals {
#define sctp_valid_cookie_life (sctp_globals.valid_cookie_life)
#define sctp_cookie_preserve_enable (sctp_globals.cookie_preserve_enable)
#define sctp_max_retrans_association (sctp_globals.max_retrans_association)
+#define sctp_sndbuf_policy (sctp_globals.sndbuf_policy)
#define sctp_max_retrans_path (sctp_globals.max_retrans_path)
#define sctp_max_retrans_init (sctp_globals.max_retrans_init)
#define sctp_hb_interval (sctp_globals.hb_interval)
@@ -1212,7 +1220,8 @@ struct sctp_endpoint {
/* Default timeouts. */
int timeouts[SCTP_NUM_TIMEOUT_TYPES];
- /* Various thresholds. */
+ /* sendbuf acct. policy. */
+ __u32 sndbuf_policy;
/* Name for debugging output... */
char *debug_name;
diff --git a/include/net/sock.h b/include/net/sock.h
index be81cabd0da..a9ef3a6a13f 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -7,7 +7,7 @@
*
* Version: @(#)sock.h 1.0.4 05/13/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
* Corey Minyard <wf-rch!minyard@relay.EU.net>
* Florian La Roche <flla@stud.uni-sb.de>
@@ -90,17 +90,17 @@ do { spin_lock_init(&((__sk)->sk_lock.slock)); \
struct sock;
/**
- * struct sock_common - minimal network layer representation of sockets
- * @skc_family - network address family
- * @skc_state - Connection state
- * @skc_reuse - %SO_REUSEADDR setting
- * @skc_bound_dev_if - bound device index if != 0
- * @skc_node - main hash linkage for various protocol lookup tables
- * @skc_bind_node - bind hash linkage for various protocol lookup tables
- * @skc_refcnt - reference count
- *
- * This is the minimal network layer representation of sockets, the header
- * for struct sock and struct tcp_tw_bucket.
+ * struct sock_common - minimal network layer representation of sockets
+ * @skc_family: network address family
+ * @skc_state: Connection state
+ * @skc_reuse: %SO_REUSEADDR setting
+ * @skc_bound_dev_if: bound device index if != 0
+ * @skc_node: main hash linkage for various protocol lookup tables
+ * @skc_bind_node: bind hash linkage for various protocol lookup tables
+ * @skc_refcnt: reference count
+ *
+ * This is the minimal network layer representation of sockets, the header
+ * for struct sock and struct tcp_tw_bucket.
*/
struct sock_common {
unsigned short skc_family;
@@ -114,60 +114,62 @@ struct sock_common {
/**
* struct sock - network layer representation of sockets
- * @__sk_common - shared layout with tcp_tw_bucket
- * @sk_shutdown - mask of %SEND_SHUTDOWN and/or %RCV_SHUTDOWN
- * @sk_userlocks - %SO_SNDBUF and %SO_RCVBUF settings
- * @sk_lock - synchronizer
- * @sk_rcvbuf - size of receive buffer in bytes
- * @sk_sleep - sock wait queue
- * @sk_dst_cache - destination cache
- * @sk_dst_lock - destination cache lock
- * @sk_policy - flow policy
- * @sk_rmem_alloc - receive queue bytes committed
- * @sk_receive_queue - incoming packets
- * @sk_wmem_alloc - transmit queue bytes committed
- * @sk_write_queue - Packet sending queue
- * @sk_omem_alloc - "o" is "option" or "other"
- * @sk_wmem_queued - persistent queue size
- * @sk_forward_alloc - space allocated forward
- * @sk_allocation - allocation mode
- * @sk_sndbuf - size of send buffer in bytes
- * @sk_flags - %SO_LINGER (l_onoff), %SO_BROADCAST, %SO_KEEPALIVE, %SO_OOBINLINE settings
- * @sk_no_check - %SO_NO_CHECK setting, wether or not checkup packets
- * @sk_route_caps - route capabilities (e.g. %NETIF_F_TSO)
- * @sk_lingertime - %SO_LINGER l_linger setting
- * @sk_hashent - hash entry in several tables (e.g. tcp_ehash)
- * @sk_backlog - always used with the per-socket spinlock held
- * @sk_callback_lock - used with the callbacks in the end of this struct
- * @sk_error_queue - rarely used
- * @sk_prot - protocol handlers inside a network family
- * @sk_err - last error
- * @sk_err_soft - errors that don't cause failure but are the cause of a persistent failure not just 'timed out'
- * @sk_ack_backlog - current listen backlog
- * @sk_max_ack_backlog - listen backlog set in listen()
- * @sk_priority - %SO_PRIORITY setting
- * @sk_type - socket type (%SOCK_STREAM, etc)
- * @sk_protocol - which protocol this socket belongs in this network family
- * @sk_peercred - %SO_PEERCRED setting
- * @sk_rcvlowat - %SO_RCVLOWAT setting
- * @sk_rcvtimeo - %SO_RCVTIMEO setting
- * @sk_sndtimeo - %SO_SNDTIMEO setting
- * @sk_filter - socket filtering instructions
- * @sk_protinfo - private area, net family specific, when not using slab
- * @sk_timer - sock cleanup timer
- * @sk_stamp - time stamp of last packet received
- * @sk_socket - Identd and reporting IO signals
- * @sk_user_data - RPC layer private data
- * @sk_sndmsg_page - cached page for sendmsg
- * @sk_sndmsg_off - cached offset for sendmsg
- * @sk_send_head - front of stuff to transmit
- * @sk_write_pending - a write to stream socket waits to start
- * @sk_state_change - callback to indicate change in the state of the sock
- * @sk_data_ready - callback to indicate there is data to be processed
- * @sk_write_space - callback to indicate there is bf sending space available
- * @sk_error_report - callback to indicate errors (e.g. %MSG_ERRQUEUE)
- * @sk_backlog_rcv - callback to process the backlog
- * @sk_destruct - called at sock freeing time, i.e. when all refcnt == 0
+ * @__sk_common: shared layout with tcp_tw_bucket
+ * @sk_shutdown: mask of %SEND_SHUTDOWN and/or %RCV_SHUTDOWN
+ * @sk_userlocks: %SO_SNDBUF and %SO_RCVBUF settings
+ * @sk_lock: synchronizer
+ * @sk_rcvbuf: size of receive buffer in bytes
+ * @sk_sleep: sock wait queue
+ * @sk_dst_cache: destination cache
+ * @sk_dst_lock: destination cache lock
+ * @sk_policy: flow policy
+ * @sk_rmem_alloc: receive queue bytes committed
+ * @sk_receive_queue: incoming packets
+ * @sk_wmem_alloc: transmit queue bytes committed
+ * @sk_write_queue: Packet sending queue
+ * @sk_omem_alloc: "o" is "option" or "other"
+ * @sk_wmem_queued: persistent queue size
+ * @sk_forward_alloc: space allocated forward
+ * @sk_allocation: allocation mode
+ * @sk_sndbuf: size of send buffer in bytes
+ * @sk_flags: %SO_LINGER (l_onoff), %SO_BROADCAST, %SO_KEEPALIVE, %SO_OOBINLINE settings
+ * @sk_no_check: %SO_NO_CHECK setting, wether or not checkup packets
+ * @sk_route_caps: route capabilities (e.g. %NETIF_F_TSO)
+ * @sk_lingertime: %SO_LINGER l_linger setting
+ * @sk_hashent: hash entry in several tables (e.g. tcp_ehash)
+ * @sk_backlog: always used with the per-socket spinlock held
+ * @sk_callback_lock: used with the callbacks in the end of this struct
+ * @sk_error_queue: rarely used
+ * @sk_prot: protocol handlers inside a network family
+ * @sk_prot_creator: sk_prot of original sock creator (see ipv6_setsockopt, IPV6_ADDRFORM for instance)
+ * @sk_err: last error
+ * @sk_err_soft: errors that don't cause failure but are the cause of a persistent failure not just 'timed out'
+ * @sk_ack_backlog: current listen backlog
+ * @sk_max_ack_backlog: listen backlog set in listen()
+ * @sk_priority: %SO_PRIORITY setting
+ * @sk_type: socket type (%SOCK_STREAM, etc)
+ * @sk_protocol: which protocol this socket belongs in this network family
+ * @sk_peercred: %SO_PEERCRED setting
+ * @sk_rcvlowat: %SO_RCVLOWAT setting
+ * @sk_rcvtimeo: %SO_RCVTIMEO setting
+ * @sk_sndtimeo: %SO_SNDTIMEO setting
+ * @sk_filter: socket filtering instructions
+ * @sk_protinfo: private area, net family specific, when not using slab
+ * @sk_timer: sock cleanup timer
+ * @sk_stamp: time stamp of last packet received
+ * @sk_socket: Identd and reporting IO signals
+ * @sk_user_data: RPC layer private data
+ * @sk_sndmsg_page: cached page for sendmsg
+ * @sk_sndmsg_off: cached offset for sendmsg
+ * @sk_send_head: front of stuff to transmit
+ * @sk_security: used by security modules
+ * @sk_write_pending: a write to stream socket waits to start
+ * @sk_state_change: callback to indicate change in the state of the sock
+ * @sk_data_ready: callback to indicate there is data to be processed
+ * @sk_write_space: callback to indicate there is bf sending space available
+ * @sk_error_report: callback to indicate errors (e.g. %MSG_ERRQUEUE)
+ * @sk_backlog_rcv: callback to process the backlog
+ * @sk_destruct: called at sock freeing time, i.e. when all refcnt == 0
*/
struct sock {
/*
@@ -217,6 +219,7 @@ struct sock {
} sk_backlog;
struct sk_buff_head sk_error_queue;
struct proto *sk_prot;
+ struct proto *sk_prot_creator;
rwlock_t sk_callback_lock;
int sk_err,
sk_err_soft;
@@ -1223,8 +1226,8 @@ sock_recv_timestamp(struct msghdr *msg, struct sock *sk, struct sk_buff *skb)
/**
* sk_eat_skb - Release a skb if it is no longer needed
- * @sk - socket to eat this skb from
- * @skb - socket buffer to eat
+ * @sk: socket to eat this skb from
+ * @skb: socket buffer to eat
*
* This routine must be called with interrupts disabled or with the socket
* locked so that the sk_buff queue operation is ok.
diff --git a/include/net/tc_act/tc_defact.h b/include/net/tc_act/tc_defact.h
new file mode 100644
index 00000000000..463aa671f95
--- /dev/null
+++ b/include/net/tc_act/tc_defact.h
@@ -0,0 +1,13 @@
+#ifndef __NET_TC_DEF_H
+#define __NET_TC_DEF_H
+
+#include <net/act_api.h>
+
+struct tcf_defact
+{
+ tca_gen(defact);
+ u32 datalen;
+ void *defdata;
+};
+
+#endif
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 503810a70e2..e71f8ba3e10 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -7,7 +7,7 @@
*
* Version: @(#)tcp.h 1.0.5 05/23/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
*
* This program is free software; you can redistribute it and/or
@@ -1417,19 +1417,20 @@ tcp_nagle_check(const struct tcp_sock *tp, const struct sk_buff *skb,
tcp_minshall_check(tp))));
}
-extern void tcp_set_skb_tso_segs(struct sk_buff *, unsigned int);
+extern void tcp_set_skb_tso_segs(struct sock *, struct sk_buff *);
/* This checks if the data bearing packet SKB (usually sk->sk_send_head)
* should be put on the wire right now.
*/
-static __inline__ int tcp_snd_test(const struct tcp_sock *tp,
+static __inline__ int tcp_snd_test(struct sock *sk,
struct sk_buff *skb,
unsigned cur_mss, int nonagle)
{
+ struct tcp_sock *tp = tcp_sk(sk);
int pkts = tcp_skb_pcount(skb);
if (!pkts) {
- tcp_set_skb_tso_segs(skb, tp->mss_cache_std);
+ tcp_set_skb_tso_segs(sk, skb);
pkts = tcp_skb_pcount(skb);
}
@@ -1490,7 +1491,7 @@ static __inline__ void __tcp_push_pending_frames(struct sock *sk,
if (skb) {
if (!tcp_skb_is_last(sk, skb))
nonagle = TCP_NAGLE_PUSH;
- if (!tcp_snd_test(tp, skb, cur_mss, nonagle) ||
+ if (!tcp_snd_test(sk, skb, cur_mss, nonagle) ||
tcp_write_xmit(sk, nonagle))
tcp_check_probe_timer(sk, tp);
}
@@ -1508,7 +1509,7 @@ static __inline__ int tcp_may_send_now(struct sock *sk, struct tcp_sock *tp)
struct sk_buff *skb = sk->sk_send_head;
return (skb &&
- tcp_snd_test(tp, skb, tcp_current_mss(sk, 1),
+ tcp_snd_test(sk, skb, tcp_current_mss(sk, 1),
tcp_skb_is_last(sk, skb) ? TCP_NAGLE_PUSH : tp->nonagle));
}
diff --git a/include/net/udp.h b/include/net/udp.h
index c496d10101d..ac229b761db 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -7,7 +7,7 @@
*
* Version: @(#)udp.h 1.0.2 05/07/93
*
- * Authors: Ross Biro, <bir7@leland.Stanford.Edu>
+ * Authors: Ross Biro
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
*
* Fixes:
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 73e9a8ca3d3..e142a256d5d 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1,6 +1,7 @@
#ifndef _NET_XFRM_H
#define _NET_XFRM_H
+#include <linux/compiler.h>
#include <linux/xfrm.h>
#include <linux/spinlock.h>
#include <linux/list.h>
@@ -516,6 +517,15 @@ struct xfrm_dst
u32 child_mtu_cached;
};
+static inline void xfrm_dst_destroy(struct xfrm_dst *xdst)
+{
+ dst_release(xdst->route);
+ if (likely(xdst->u.dst.xfrm))
+ xfrm_state_put(xdst->u.dst.xfrm);
+}
+
+extern void xfrm_dst_ifdown(struct dst_entry *dst, struct net_device *dev);
+
/* Decapsulation state, used by the input to store data during
* decapsulation procedure, to be used later (during the policy
* check
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-27 10:53:33 +0000