[PATCH] trivial typos in Documentation/cputopology.txt

[mv-sheeva.git] / net / dccp / dccp.h

diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index d57d213511490e659b3feebbbb50d33d60f1d0c2..1fe509148689d4d0ddd063e94683e3d32c8dfe9f 100644 (file)
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -118,7 +118,6 @@ DECLARE_SNMP_STAT(struct dccp_mib, dccp_statistics);
 
 extern int  dccp_retransmit_skb(struct sock *sk, struct sk_buff *skb);
 
-extern int dccp_send_response(struct sock *sk);
 extern void dccp_send_ack(struct sock *sk);
 extern void dccp_send_delayed_ack(struct sock *sk);
 extern void dccp_send_sync(struct sock *sk, const u64 seq,
@@ -193,6 +192,14 @@ extern int    dccp_getsockopt(struct sock *sk, int level, int optname,
                                   char __user *optval, int __user *optlen);
 extern int        dccp_setsockopt(struct sock *sk, int level, int optname,
                                   char __user *optval, int optlen);
+#ifdef CONFIG_COMPAT
+extern int        compat_dccp_getsockopt(struct sock *sk,
+                               int level, int optname,
+                               char __user *optval, int __user *optlen);
+extern int        compat_dccp_setsockopt(struct sock *sk,
+                               int level, int optname,
+                               char __user *optval, int optlen);
+#endif
 extern int        dccp_ioctl(struct sock *sk, int cmd, unsigned long arg);
 extern int        dccp_sendmsg(struct kiocb *iocb, struct sock *sk,
                                struct msghdr *msg, size_t size);
@@ -296,14 +303,13 @@ static inline void dccp_hdr_set_ack(struct dccp_hdr_ack_bits *dhack,
 static inline void dccp_update_gsr(struct sock *sk, u64 seq)
 {
        struct dccp_sock *dp = dccp_sk(sk);
+       const struct dccp_minisock *dmsk = dccp_msk(sk);
 
        dp->dccps_gsr = seq;
        dccp_set_seqno(&dp->dccps_swl,
-                      (dp->dccps_gsr + 1 -
-                       (dp->dccps_options.dccpo_sequence_window / 4)));
+                      dp->dccps_gsr + 1 - (dmsk->dccpms_sequence_window / 4));
        dccp_set_seqno(&dp->dccps_swh,
-                      (dp->dccps_gsr +
-                       (3 * dp->dccps_options.dccpo_sequence_window) / 4));
+                      dp->dccps_gsr + (3 * dmsk->dccpms_sequence_window) / 4);
 }
 
 static inline void dccp_update_gss(struct sock *sk, u64 seq)
@@ -313,7 +319,7 @@ static inline void dccp_update_gss(struct sock *sk, u64 seq)
        dp->dccps_awh = dp->dccps_gss = seq;
        dccp_set_seqno(&dp->dccps_awl,
                       (dp->dccps_gss -
-                       dp->dccps_options.dccpo_sequence_window + 1));
+                       dccp_msk(sk)->dccpms_sequence_window + 1));
 }
                                
 static inline int dccp_ack_pending(const struct sock *sk)
@@ -321,19 +327,19 @@ static inline int dccp_ack_pending(const struct sock *sk)
        const struct dccp_sock *dp = dccp_sk(sk);
        return dp->dccps_timestamp_echo != 0 ||
 #ifdef CONFIG_IP_DCCP_ACKVEC
-              (dp->dccps_options.dccpo_send_ack_vector &&
+              (dccp_msk(sk)->dccpms_send_ack_vector &&
                dccp_ackvec_pending(dp->dccps_hc_rx_ackvec)) ||
 #endif
               inet_csk_ack_scheduled(sk);
 }
 
-extern void dccp_insert_options(struct sock *sk, struct sk_buff *skb);
-extern void dccp_insert_option_elapsed_time(struct sock *sk,
+extern int dccp_insert_options(struct sock *sk, struct sk_buff *skb);
+extern int dccp_insert_option_elapsed_time(struct sock *sk,
                                            struct sk_buff *skb,
                                            u32 elapsed_time);
-extern void dccp_insert_option_timestamp(struct sock *sk,
+extern int dccp_insert_option_timestamp(struct sock *sk,
                                         struct sk_buff *skb);
-extern void dccp_insert_option(struct sock *sk, struct sk_buff *skb,
+extern int dccp_insert_option(struct sock *sk, struct sk_buff *skb,
                               unsigned char option,
                               const void *value, unsigned char len);