Page MenuHomeFreeBSD

tcp_hpts: move HPTS related fields from inpcb to tcpcb
ClosedPublic

Authored by glebius on Apr 19 2023, 5:30 PM.
Tags
None
Referenced Files
Unknown Object (File)
Sat, Sep 5, 12:23 PM
Unknown Object (File)
Fri, Sep 4, 12:51 AM
Unknown Object (File)
Thu, Sep 3, 10:21 PM
Unknown Object (File)
Thu, Sep 3, 5:30 PM
Unknown Object (File)
Thu, Sep 3, 5:01 PM
Unknown Object (File)
Thu, Sep 3, 3:22 PM
Unknown Object (File)
Thu, Sep 3, 8:26 AM
Unknown Object (File)
Thu, Sep 3, 8:09 AM
Subscribers

Details

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
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 51040
Build 47931: arc lint + arc unit