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Differential D39697

tcp_hpts: move HPTS related fields from inpcb to tcpcb
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Authored by glebius on Apr 19 2023, 5:30 PM.
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rrs
Group Reviewers
transport
Commits
rGc2a69e846fff: tcp_hpts: move HPTS related fields from inpcb to tcpcb
Summary

This makes inpcb lighter and allows future cache line optimizations
of tcpcb. The reason why HPTS originally used inpcb is the TIME-WAIT
state that used to free a tcpcb, while the associated connection is
still on the HPTS ring.

Diff Detail

Repository
rG FreeBSD src repository
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Lint Passed
Unit
No Test Coverage
Build Status
Buildable 51040
Build 47931: arc lint + arc unit

Revision Contents
Changeset List

PathSize
sys/
netinet/
74 lines
2 lines
16 lines
384 lines
6 lines
tcp_stacks/
66 lines
116 lines
11 lines
2 lines
20 lines

Diff 120676

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sys/netinet/in_pcb.h

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sys/netinet/in_pcb.c

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sys/netinet/tcp_hpts.h

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sys/netinet/tcp_hpts.c

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sys/netinet/tcp_lro.c

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sys/netinet/tcp_stacks/bbr.c

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sys/netinet/tcp_stacks/rack.c

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sys/netinet/tcp_subr.c

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sys/netinet/tcp_usrreq.c

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sys/netinet/tcp_var.h

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