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-rw-r--r--include/net/ieee80211.h4
-rw-r--r--include/net/netfilter/nf_conntrack_l3proto.h15
-rw-r--r--include/net/route.h5
-rw-r--r--include/net/sctp/sctp.h2
-rw-r--r--include/net/sctp/structs.h91
-rw-r--r--include/net/sock.h8
6 files changed, 72 insertions, 53 deletions
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index df05f468fa5..9a92aef8b0b 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -803,9 +803,9 @@ enum ieee80211_state {
#define IEEE80211_24GHZ_MAX_CHANNEL 14
#define IEEE80211_24GHZ_CHANNELS 14
-#define IEEE80211_52GHZ_MIN_CHANNEL 36
+#define IEEE80211_52GHZ_MIN_CHANNEL 34
#define IEEE80211_52GHZ_MAX_CHANNEL 165
-#define IEEE80211_52GHZ_CHANNELS 32
+#define IEEE80211_52GHZ_CHANNELS 131
enum {
IEEE80211_CH_PASSIVE_ONLY = (1 << 0),
diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h
index 67856eb93b4..dac43b15a5b 100644
--- a/include/net/netfilter/nf_conntrack_l3proto.h
+++ b/include/net/netfilter/nf_conntrack_l3proto.h
@@ -88,12 +88,6 @@ extern struct nf_conntrack_l3proto *nf_ct_l3protos[AF_MAX];
extern int nf_conntrack_l3proto_register(struct nf_conntrack_l3proto *proto);
extern void nf_conntrack_l3proto_unregister(struct nf_conntrack_l3proto *proto);
-static inline struct nf_conntrack_l3proto *
-__nf_ct_l3proto_find(u_int16_t l3proto)
-{
- return nf_ct_l3protos[l3proto];
-}
-
extern struct nf_conntrack_l3proto *
nf_ct_l3proto_find_get(u_int16_t l3proto);
@@ -103,4 +97,13 @@ extern void nf_ct_l3proto_put(struct nf_conntrack_l3proto *p);
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_generic_l3proto;
+
+static inline struct nf_conntrack_l3proto *
+__nf_ct_l3proto_find(u_int16_t l3proto)
+{
+ if (unlikely(l3proto >= AF_MAX))
+ return &nf_conntrack_generic_l3proto;
+ return nf_ct_l3protos[l3proto];
+}
+
#endif /*_NF_CONNTRACK_L3PROTO_H*/
diff --git a/include/net/route.h b/include/net/route.h
index e3e5436f801..9c04f15090d 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -170,8 +170,8 @@ static inline int ip_route_connect(struct rtable **rp, u32 dst,
return ip_route_output_flow(rp, &fl, sk, 0);
}
-static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
- struct sock *sk)
+static inline int ip_route_newports(struct rtable **rp, u8 protocol,
+ u16 sport, u16 dport, struct sock *sk)
{
if (sport != (*rp)->fl.fl_ip_sport ||
dport != (*rp)->fl.fl_ip_dport) {
@@ -180,6 +180,7 @@ static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
memcpy(&fl, &(*rp)->fl, sizeof(fl));
fl.fl_ip_sport = sport;
fl.fl_ip_dport = dport;
+ fl.proto = protocol;
ip_rt_put(*rp);
*rp = NULL;
return ip_route_output_flow(rp, &fl, sk, 0);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index a553f39f6ae..e673b2c984e 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -175,6 +175,8 @@ void sctp_icmp_frag_needed(struct sock *, struct sctp_association *,
void sctp_icmp_proto_unreachable(struct sock *sk,
struct sctp_association *asoc,
struct sctp_transport *t);
+void sctp_backlog_migrate(struct sctp_association *assoc,
+ struct sock *oldsk, struct sock *newsk);
/*
* Section: Macros, externs, and inlines
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index f5c22d77fea..072f407848a 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -127,9 +127,9 @@ extern struct sctp_globals {
* RTO.Alpha - 1/8 (3 when converted to right shifts.)
* RTO.Beta - 1/4 (2 when converted to right shifts.)
*/
- __u32 rto_initial;
- __u32 rto_min;
- __u32 rto_max;
+ unsigned long rto_initial;
+ unsigned long rto_min;
+ unsigned long rto_max;
/* Note: rto_alpha and rto_beta are really defined as inverse
* powers of two to facilitate integer operations.
@@ -140,12 +140,18 @@ extern struct sctp_globals {
/* Max.Burst - 4 */
int max_burst;
- /* Valid.Cookie.Life - 60 seconds */
- int valid_cookie_life;
-
/* Whether Cookie Preservative is enabled(1) or not(0) */
int cookie_preserve_enable;
+ /* Valid.Cookie.Life - 60 seconds */
+ unsigned long valid_cookie_life;
+
+ /* Delayed SACK timeout 200ms default*/
+ unsigned long sack_timeout;
+
+ /* HB.interval - 30 seconds */
+ unsigned long hb_interval;
+
/* Association.Max.Retrans - 10 attempts
* Path.Max.Retrans - 5 attempts (per destination address)
* Max.Init.Retransmits - 8 attempts
@@ -168,12 +174,6 @@ extern struct sctp_globals {
*/
int rcvbuf_policy;
- /* Delayed SACK timeout 200ms default*/
- int sack_timeout;
-
- /* HB.interval - 30 seconds */
- int hb_interval;
-
/* The following variables are implementation specific. */
/* Default initialization values to be applied to new associations. */
@@ -405,8 +405,9 @@ struct sctp_cookie {
/* The format of our cookie that we send to our peer. */
struct sctp_signed_cookie {
__u8 signature[SCTP_SECRET_SIZE];
+ __u32 __pad; /* force sctp_cookie alignment to 64 bits */
struct sctp_cookie c;
-};
+} __attribute__((packed));
/* This is another convenience type to allocate memory for address
* params for the maximum size and pass such structures around
@@ -699,7 +700,7 @@ struct sctp_chunk {
__u8 ecn_ce_done; /* Have we processed the ECN CE bit? */
__u8 pdiscard; /* Discard the whole packet now? */
__u8 tsn_gap_acked; /* Is this chunk acked by a GAP ACK? */
- __u8 fast_retransmit; /* Is this chunk fast retransmitted? */
+ __s8 fast_retransmit; /* Is this chunk fast retransmitted? */
__u8 tsn_missing_report; /* Data chunk missing counter. */
};
@@ -827,7 +828,7 @@ struct sctp_transport {
__u32 rtt; /* This is the most recent RTT. */
/* RTO : The current retransmission timeout value. */
- __u32 rto;
+ unsigned long rto;
/* RTTVAR : The current RTT variation. */
__u32 rttvar;
@@ -877,22 +878,10 @@ struct sctp_transport {
/* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
* the destination address every heartbeat interval.
*/
- __u32 hbinterval;
-
- /* This is the max_retrans value for the transport and will
- * be initialized from the assocs value. This can be changed
- * using SCTP_SET_PEER_ADDR_PARAMS socket option.
- */
- __u16 pathmaxrxt;
-
- /* PMTU : The current known path MTU. */
- __u32 pathmtu;
+ unsigned long hbinterval;
/* SACK delay timeout */
- __u32 sackdelay;
-
- /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
- __u32 param_flags;
+ unsigned long sackdelay;
/* When was the last time (in jiffies) that we heard from this
* transport? We use this to pick new active and retran paths.
@@ -904,6 +893,18 @@ struct sctp_transport {
*/
unsigned long last_time_ecne_reduced;
+ /* This is the max_retrans value for the transport and will
+ * be initialized from the assocs value. This can be changed
+ * using SCTP_SET_PEER_ADDR_PARAMS socket option.
+ */
+ __u16 pathmaxrxt;
+
+ /* PMTU : The current known path MTU. */
+ __u32 pathmtu;
+
+ /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+ __u32 param_flags;
+
/* The number of times INIT has been sent on this transport. */
int init_sent_count;
@@ -1249,6 +1250,14 @@ struct sctp_endpoint {
int last_key;
int key_changed_at;
+ /* digest: This is a digest of the sctp cookie. This field is
+ * only used on the receive path when we try to validate
+ * that the cookie has not been tampered with. We put
+ * this here so we pre-allocate this once and can re-use
+ * on every receive.
+ */
+ __u8 digest[SCTP_SIGNATURE_SIZE];
+
/* sendbuf acct. policy. */
__u32 sndbuf_policy;
@@ -1499,9 +1508,9 @@ struct sctp_association {
* These values will be initialized by system defaults, but can
* be modified via the SCTP_RTOINFO socket option.
*/
- __u32 rto_initial;
- __u32 rto_max;
- __u32 rto_min;
+ unsigned long rto_initial;
+ unsigned long rto_max;
+ unsigned long rto_min;
/* Maximum number of new data packets that can be sent in a burst. */
int max_burst;
@@ -1519,13 +1528,13 @@ struct sctp_association {
__u16 init_retries;
/* The largest timeout or RTO value to use in attempting an INIT */
- __u16 max_init_timeo;
+ unsigned long max_init_timeo;
/* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
* the destination address every heartbeat interval. This value
* will be inherited by all new transports.
*/
- __u32 hbinterval;
+ unsigned long hbinterval;
/* This is the max_retrans value for new transports in the
* association.
@@ -1537,13 +1546,14 @@ struct sctp_association {
*/
__u32 pathmtu;
- /* SACK delay timeout */
- __u32 sackdelay;
-
/* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
__u32 param_flags;
- int timeouts[SCTP_NUM_TIMEOUT_TYPES];
+ /* SACK delay timeout */
+ unsigned long sackdelay;
+
+
+ unsigned long timeouts[SCTP_NUM_TIMEOUT_TYPES];
struct timer_list timers[SCTP_NUM_TIMEOUT_TYPES];
/* Transport to which SHUTDOWN chunk was last sent. */
@@ -1648,7 +1658,10 @@ struct sctp_association {
/* How many duplicated TSNs have we seen? */
int numduptsns;
- /* Number of seconds of idle time before an association is closed. */
+ /* Number of seconds of idle time before an association is closed.
+ * In the association context, this is really used as a boolean
+ * since the real timeout is stored in the timeouts array
+ */
__u32 autoclose;
/* These are to support
diff --git a/include/net/sock.h b/include/net/sock.h
index 1806e5b6141..30758035d61 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1354,12 +1354,12 @@ extern int sock_get_timestamp(struct sock *, struct timeval __user *);
* Enable debug/info messages
*/
-#if 0
-#define NETDEBUG(fmt, args...) do { } while (0)
-#define LIMIT_NETDEBUG(fmt, args...) do { } while(0)
-#else
+#ifdef CONFIG_NETDEBUG
#define NETDEBUG(fmt, args...) printk(fmt,##args)
#define LIMIT_NETDEBUG(fmt, args...) do { if (net_ratelimit()) printk(fmt,##args); } while(0)
+#else
+#define NETDEBUG(fmt, args...) do { } while (0)
+#define LIMIT_NETDEBUG(fmt, args...) do { } while(0)
#endif
/*
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-19 13:50:35 +0000