aboutsummaryrefslogtreecommitdiff
path: root/net/dccp/dccp.h
diff options
context:
space:
mode:
authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-08-13 20:34:54 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 15:59:26 -0700
commit7690af3fff7633e40b1b9950eb8489129251d074 (patch)
tree92fa07234a7547c4a7dd74877972b5a291673fcf /net/dccp/dccp.h
parentc173437669967301facff151bfeb7bae67354e4c (diff)
[DCCP]: Just reflow the source code to fit in 80 columns
Andrew Morton should be happy now 8) Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/dccp.h')
-rw-r--r--net/dccp/dccp.h56
1 files changed, 36 insertions, 20 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 8a0d7af649e..62e735f1807 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -25,7 +25,8 @@ extern int dccp_debug;
do { if (dccp_debug) \
printk(KERN_DEBUG "%s: " format, __FUNCTION__ , ##a); \
} while (0)
-#define dccp_pr_debug_cat(format, a...) do { if (dccp_debug) printk(format, ##a); } while (0)
+#define dccp_pr_debug_cat(format, a...) do { if (dccp_debug) \
+ printk(format, ##a); } while (0)
#else
#define dccp_pr_debug(format, a...)
#define dccp_pr_debug_cat(format, a...)
@@ -72,7 +73,8 @@ static inline const int after48(const u64 seq1, const u64 seq2)
}
/* is seq2 <= seq1 <= seq3 ? */
-static inline const int between48(const u64 seq1, const u64 seq2, const u64 seq3)
+static inline const int between48(const u64 seq1, const u64 seq2,
+ const u64 seq3)
{
return (seq3 << 16) - (seq2 << 16) >= (seq1 << 16) - (seq2 << 16);
}
@@ -107,12 +109,14 @@ struct dccp_mib {
} __SNMP_MIB_ALIGN__;
DECLARE_SNMP_STAT(struct dccp_mib, dccp_statistics);
-#define DCCP_INC_STATS(field) SNMP_INC_STATS(dccp_statistics, field)
-#define DCCP_INC_STATS_BH(field) SNMP_INC_STATS_BH(dccp_statistics, field)
-#define DCCP_INC_STATS_USER(field) SNMP_INC_STATS_USER(dccp_statistics, field)
-#define DCCP_DEC_STATS(field) SNMP_DEC_STATS(dccp_statistics, field)
-#define DCCP_ADD_STATS_BH(field, val) SNMP_ADD_STATS_BH(dccp_statistics, field, val)
-#define DCCP_ADD_STATS_USER(field, val) SNMP_ADD_STATS_USER(dccp_statistics, field, val)
+#define DCCP_INC_STATS(field) SNMP_INC_STATS(dccp_statistics, field)
+#define DCCP_INC_STATS_BH(field) SNMP_INC_STATS_BH(dccp_statistics, field)
+#define DCCP_INC_STATS_USER(field) SNMP_INC_STATS_USER(dccp_statistics, field)
+#define DCCP_DEC_STATS(field) SNMP_DEC_STATS(dccp_statistics, field)
+#define DCCP_ADD_STATS_BH(field, val) \
+ SNMP_ADD_STATS_BH(dccp_statistics, field, val)
+#define DCCP_ADD_STATS_USER(field, val) \
+ SNMP_ADD_STATS_USER(dccp_statistics, field, val)
extern int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb);
extern int dccp_retransmit_skb(struct sock *sk, struct sk_buff *skb);
@@ -234,8 +238,8 @@ extern int dccp_disconnect(struct sock *sk, int flags);
extern int dccp_getsockopt(struct sock *sk, int level, int optname,
char *optval, int *optlen);
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);
+extern int dccp_sendmsg(struct kiocb *iocb, struct sock *sk,
+ struct msghdr *msg, size_t size);
extern int dccp_recvmsg(struct kiocb *iocb, struct sock *sk,
struct msghdr *msg, size_t len, int nonblock,
int flags, int *addr_len);
@@ -246,7 +250,8 @@ extern void dccp_shutdown(struct sock *sk, int how);
extern int dccp_v4_checksum(const struct sk_buff *skb,
const u32 saddr, const u32 daddr);
-extern int dccp_v4_send_reset(struct sock *sk, enum dccp_reset_codes code);
+extern int dccp_v4_send_reset(struct sock *sk,
+ enum dccp_reset_codes code);
extern void dccp_send_close(struct sock *sk);
struct dccp_skb_cb {
@@ -303,7 +308,8 @@ static inline void dccp_inc_seqno(u64 *seqno)
static inline void dccp_hdr_set_seq(struct dccp_hdr *dh, const u64 gss)
{
- struct dccp_hdr_ext *dhx = (struct dccp_hdr_ext *)((void *)dh + sizeof(*dh));
+ struct dccp_hdr_ext *dhx = (struct dccp_hdr_ext *)((void *)dh +
+ sizeof(*dh));
#if defined(__LITTLE_ENDIAN_BITFIELD)
dh->dccph_seq = htonl((gss >> 32)) >> 8;
@@ -315,7 +321,8 @@ static inline void dccp_hdr_set_seq(struct dccp_hdr *dh, const u64 gss)
dhx->dccph_seq_low = htonl(gss & 0xffffffff);
}
-static inline void dccp_hdr_set_ack(struct dccp_hdr_ack_bits *dhack, const u64 gsr)
+static inline void dccp_hdr_set_ack(struct dccp_hdr_ack_bits *dhack,
+ const u64 gsr)
{
#if defined(__LITTLE_ENDIAN_BITFIELD)
dhack->dccph_ack_nr_high = htonl((gsr >> 32)) >> 8;
@@ -332,11 +339,14 @@ static inline void dccp_update_gsr(struct sock *sk, u64 seq)
struct dccp_sock *dp = dccp_sk(sk);
u64 tmp_gsr;
- dccp_set_seqno(&tmp_gsr, dp->dccps_gsr + 1 - (dp->dccps_options.dccpo_sequence_window / 4));
+ dccp_set_seqno(&tmp_gsr,
+ (dp->dccps_gsr + 1 -
+ (dp->dccps_options.dccpo_sequence_window / 4)));
dp->dccps_gsr = seq;
dccp_set_seqno(&dp->dccps_swl, max48(tmp_gsr, dp->dccps_isr));
dccp_set_seqno(&dp->dccps_swh,
- dp->dccps_gsr + (3 * dp->dccps_options.dccpo_sequence_window) / 4);
+ (dp->dccps_gsr +
+ (3 * dp->dccps_options.dccpo_sequence_window) / 4));
}
static inline void dccp_update_gss(struct sock *sk, u64 seq)
@@ -344,7 +354,9 @@ static inline void dccp_update_gss(struct sock *sk, u64 seq)
struct dccp_sock *dp = dccp_sk(sk);
u64 tmp_gss;
- dccp_set_seqno(&tmp_gss, dp->dccps_gss - dp->dccps_options.dccpo_sequence_window + 1);
+ dccp_set_seqno(&tmp_gss,
+ (dp->dccps_gss -
+ dp->dccps_options.dccpo_sequence_window + 1));
dp->dccps_awl = max48(tmp_gss, dp->dccps_iss);
dp->dccps_awh = dp->dccps_gss = seq;
}
@@ -373,16 +385,20 @@ extern struct socket *dccp_ctl_socket;
*
* @dccpap_buf_head - circular buffer head
* @dccpap_buf_tail - circular buffer tail
- * @dccpap_buf_ackno - ack # of the most recent packet acknoldgeable in the buffer (i.e. %dccpap_buf_head)
- * @dccpap_buf_nonce - the one-bit sum of the ECN Nonces on all packets acked by the buffer with State 0
+ * @dccpap_buf_ackno - ack # of the most recent packet acknowledgeable in the
+ * buffer (i.e. %dccpap_buf_head)
+ * @dccpap_buf_nonce - the one-bit sum of the ECN Nonces on all packets acked
+ * by the buffer with State 0
*
* Additionally, the HC-Receiver must keep some information about the
* Ack Vectors it has recently sent. For each packet sent carrying an
* Ack Vector, it remembers four variables:
*
- * @dccpap_ack_seqno - the Sequence Number used for the packet (HC-Receiver seqno)
+ * @dccpap_ack_seqno - the Sequence Number used for the packet
+ * (HC-Receiver seqno)
* @dccpap_ack_ptr - the value of buf_head at the time of acknowledgement.
- * @dccpap_ack_ackno - the Acknowledgement Number used for the packet (HC-Sender seqno)
+ * @dccpap_ack_ackno - the Acknowledgement Number used for the packet
+ * (HC-Sender seqno)
* @dccpap_ack_nonce - the one-bit sum of the ECN Nonces for all State 0.
*
* @dccpap_buf_len - circular buffer length