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author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-08-13 23:34:54 (GMT) |
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committer | David S. Miller <davem@sunset.davemloft.net> | 2005-08-29 22:59:26 (GMT) |
commit | 7690af3fff7633e40b1b9950eb8489129251d074 (patch) | |
tree | 92fa07234a7547c4a7dd74877972b5a291673fcf /net/dccp/dccp.h | |
parent | c173437669967301facff151bfeb7bae67354e4c (diff) | |
download | linux-7690af3fff7633e40b1b9950eb8489129251d074.tar.xz |
[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.h | 56 |
1 files changed, 36 insertions, 20 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 8a0d7af..62e735f 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 |