diff options
Diffstat (limited to 'net/dccp/ackvec.h')
| -rw-r--r-- | net/dccp/ackvec.h | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/net/dccp/ackvec.h b/net/dccp/ackvec.h index 9671ecd17e0..bcb64fb4ace 100644 --- a/net/dccp/ackvec.h +++ b/net/dccp/ackvec.h @@ -32,54 +32,54 @@ * * This data structure is the one defined in RFC 4340, Appendix A. * - * @dccpav_buf_head - circular buffer head - * @dccpav_buf_tail - circular buffer tail - * @dccpav_buf_ackno - ack # of the most recent packet acknowledgeable in the - * buffer (i.e. %dccpav_buf_head) - * @dccpav_buf_nonce - the one-bit sum of the ECN Nonces on all packets acked + * @av_buf_head - circular buffer head + * @av_buf_tail - circular buffer tail + * @av_buf_ackno - ack # of the most recent packet acknowledgeable in the + * buffer (i.e. %av_buf_head) + * @av_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: * - * @dccpav_records - list of dccp_ackvec_record - * @dccpav_ack_nonce - the one-bit sum of the ECN Nonces for all State 0. + * @av_records - list of dccp_ackvec_record + * @av_ack_nonce - the one-bit sum of the ECN Nonces for all State 0. * - * @dccpav_time - the time in usecs - * @dccpav_buf - circular buffer of acknowledgeable packets + * @av_time - the time in usecs + * @av_buf - circular buffer of acknowledgeable packets */ struct dccp_ackvec { - u64 dccpav_buf_ackno; - struct list_head dccpav_records; - ktime_t dccpav_time; - u16 dccpav_buf_head; - u16 dccpav_vec_len; - u8 dccpav_buf_nonce; - u8 dccpav_ack_nonce; - u8 dccpav_buf[DCCP_MAX_ACKVEC_LEN]; + u64 av_buf_ackno; + struct list_head av_records; + ktime_t av_time; + u16 av_buf_head; + u16 av_vec_len; + u8 av_buf_nonce; + u8 av_ack_nonce; + u8 av_buf[DCCP_MAX_ACKVEC_LEN]; }; /** struct dccp_ackvec_record - ack vector record * * ACK vector record as defined in Appendix A of spec. * - * The list is sorted by dccpavr_ack_seqno + * The list is sorted by avr_ack_seqno * - * @dccpavr_node - node in dccpav_records - * @dccpavr_ack_seqno - sequence number of the packet this record was sent on - * @dccpavr_ack_ackno - sequence number being acknowledged - * @dccpavr_ack_ptr - pointer into dccpav_buf where this record starts - * @dccpavr_ack_nonce - dccpav_ack_nonce at the time this record was sent - * @dccpavr_sent_len - length of the record in dccpav_buf + * @avr_node - node in av_records + * @avr_ack_seqno - sequence number of the packet this record was sent on + * @avr_ack_ackno - sequence number being acknowledged + * @avr_ack_ptr - pointer into av_buf where this record starts + * @avr_ack_nonce - av_ack_nonce at the time this record was sent + * @avr_sent_len - lenght of the record in av_buf */ struct dccp_ackvec_record { - struct list_head dccpavr_node; - u64 dccpavr_ack_seqno; - u64 dccpavr_ack_ackno; - u16 dccpavr_ack_ptr; - u16 dccpavr_sent_len; - u8 dccpavr_ack_nonce; + struct list_head avr_node; + u64 avr_ack_seqno; + u64 avr_ack_ackno; + u16 avr_ack_ptr; + u16 avr_sent_len; + u8 avr_ack_nonce; }; struct sock; @@ -105,7 +105,7 @@ extern int dccp_insert_option_ackvec(struct sock *sk, struct sk_buff *skb); static inline int dccp_ackvec_pending(const struct dccp_ackvec *av) { - return av->dccpav_vec_len; + return av->av_vec_len; } #else /* CONFIG_IP_DCCP_ACKVEC */ static inline int dccp_ackvec_init(void) |