tcp_opt Struct Reference

#include <tcpcore.h>

Data Fields
int	tcp_header_len
__u32	pred_flags
__u32	rcv_nxt
__u32	snd_nxt
__u32	snd_una
__u32	snd_sml
__u32	rcv_tstamp
__u32	lsndtime
struct {
__u8   pending
__u8   quick
__u8   pingpong
__u8   blocked
__u32   ato
unsigned long   timeout
__u32   lrcvtime
__u16   last_seg_size
__u16   rcv_mss
}	ack
struct {
struct task_struct *   task
struct iovec *   iov
int   memory
int   len
}	ucopy
__u32	snd_wl1
__u32	snd_wnd
__u32	max_window
__u32	pmtu_cookie
__u16	mss_cache
__u16	mss_clamp
__u16	ext_header_len
__u8	ca_state
__u8	retransmits
__u8	reordering
__u8	queue_shrunk
__u8	defer_accept
__u8	backoff
__u32	srtt
__u32	mdev
__u32	mdev_max
__u32	rttvar
__u32	rtt_seq
__u32	rto
__u32	packets_out
__u32	left_out
__u32	retrans_out
__u32	snd_ssthresh
__u32	snd_cwnd
__u16	snd_cwnd_cnt
__u16	snd_cwnd_clamp
__u32	snd_cwnd_used
__u32	snd_cwnd_stamp
struct timer_list	retransmit_timer
struct timer_list	delack_timer
struct sk_buff_head	out_of_order_queue
struct tcp_func *	af_specific
struct sk_buff *	send_head
struct page *	sndmsg_page
u32	sndmsg_off
__u32	rcv_wnd
__u32	rcv_wup
__u32	write_seq
__u32	pushed_seq
__u32	copied_seq
char	tstamp_ok
char	wscale_ok
char	sack_ok
char	saw_tstamp
__u8	snd_wscale
__u8	rcv_wscale
__u8	nonagle
__u8	keepalive_probes
__u32	rcv_tsval
__u32	rcv_tsecr
__u32	ts_recent
long	ts_recent_stamp
__u16	user_mss
__u8	dsack
__u8	eff_sacks
struct tcp_sack_block	duplicate_sack [1]
struct tcp_sack_block	selective_acks [4]
__u32	window_clamp
__u32	rcv_ssthresh
__u8	probes_out
__u8	num_sacks
__u16	advmss
__u8	syn_retries
__u8	ecn_flags
__u16	prior_ssthresh
__u32	lost_out
__u32	sacked_out
__u32	fackets_out
__u32	high_seq
__u32	retrans_stamp
__u32	undo_marker
int	undo_retrans
__u32	urg_seq
__u16	urg_data
__u8	urg_mode
__u32	snd_up
rwlock_t	syn_wait_lock
struct tcp_listen_opt *	listen_opt
struct open_request *	accept_queue
struct open_request *	accept_queue_tail
int	write_pending
unsigned int	keepalive_time
unsigned int	keepalive_intvl
int	linger2
unsigned long	last_synq_overflow

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Detailed Description

Definition at line 1267 of file tcpcore.h.

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The documentation for this struct was generated from the following file:

• drivers/network/tcpip/include/tcpcore.h