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Searched
defs:vtw
(Results
1 - 2
of
2
) sorted by relevancy
/src/sys/netinet/
tcp_vtw.h
202
/*!\brief common to all
vtw
271
vtw_ctl_t *
vtw
; /* associated VTWs */
member in struct:fatp_ctl
389
struct vtw_common *
vtw
;
member in struct:vestigial_inpcb
tcp_vtw.c
32
* methods called Vestigial Time-Wait (
VTW
) and Maximum Segment Lifetime
35
* MSLT and
VTW
were contributed by Coyote Point Systems, Inc.
54
* Vestigial Time-Wait (
VTW
) replaces a TIME_WAIT session's PCB/socket
56
* "vestigial PCB".
VTW
data structures are designed to be very fast and
64
* runs out,
VTW
makes room by discarding old vestigial PCBs, oldest first.
65
*
VTW
cooperates with MSLT.
67
* It may help to think of
VTW
as a "FIN cache" by analogy to the SYN
71
* sessions as fast as it can is approximately 17% idle when
VTW
is active
72
* versus 0% idle when
VTW
is inactive. It has 103 megabytes more free RAM
73
* when
VTW
is active (approximately 64k vestigial PCBs are created) tha
470
vtw
_v4_t *
vtw
= ctl->base.v4 + idx;
local
475
vtw
_v6_t *
vtw
= ctl->base.v6 + idx;
local
778
vtw
_t *
vtw
;
local
931
vtw
_t *
vtw
;
local
1029
vtw
_t *
vtw
;
local
1143
vtw
_t *
vtw
;
local
1378
vtw
_t *
vtw
= 0;
local
1487
vtw
_t *
vtw
;
local
1640
vtw
_t *
vtw
= 0;
local
1656
vtw
_t *
vtw
;
local
1740
vtw
_t *
vtw
= 0;
local
1757
vtw
_t *
vtw
;
local
1883
vtw
_t *
vtw
;
local
2060
vtw
_t *
vtw
;
local
2108
vtw
_t *
vtw
;
local
2230
vtw
_t *
vtw
;
local
2376
vtw
_t *
vtw
;
local
[
all
...]
Completed in 22 milliseconds
Indexes created Mon Feb 23 16:20:21 UTC 2026