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Differential D43779

tcp: use tcp_fixed_maxseg instead of tcp_maxseg in cc modules
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Authored by rscheff on Feb 7 2024, 9:39 AM.
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Reviewers
rrs
jtl
tuexen
cc
thj
glebius
Group Reviewers
transport
Commits
rG1adab814e813: tcp: use tcp_fixed_maxseg instead of tcp_maxseg in cc modules
Summary

tcp_maxseg() has a longer codepath and does various additional
activities, which are not really necessary on a packet by packet
basis. Use tcp_fixed_maxseg() instead, to slightly improve
processing speed.

No external visible functional change.

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Repository
rG FreeBSD src repository
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Revision Contents
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PathSize
sys/
netinet/
cc/
2 lines
2 lines
2 lines
2 lines

Diff 134018

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sys/netinet/cc/cc.c

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sys/netinet/cc/cc_cubic.c

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sys/netinet/cc/cc_dctcp.c

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sys/netinet/cc/cc_htcp.c

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