tcp: fix man page

Reviewed by:		gbe, rscheff
MFC after:		1 week
Sponsored by:		Netflix, Inc.
Differential Revision:	https://reviews.freebsd.org/D29963
This commit is contained in:
Michael Tuexen 2021-04-24 22:31:36 +02:00
parent af14713d49
commit 6096814d31

View File

@ -34,7 +34,7 @@
.\" From: @(#)tcp.4 8.1 (Berkeley) 6/5/93
.\" $FreeBSD$
.\"
.Dd April 18, 2021
.Dd April 24, 2021
.Dt TCP 4
.Os
.Sh NAME
@ -690,6 +690,7 @@ for the connection for some defined period of time.
Disable the host cache.
.It 1
Enable the host cache. (default)
.El
.It Va hostcache.purgenow
Immediately purge all entries once set to any value.
Setting this to 2 will also reseed the hash salt.
@ -704,6 +705,7 @@ Do not purge all entries when pruning the host cache. (default)
Purge all entries when doing the next pruning.
.It 2
Purge all entries, and also reseed the hash salt.
.El
.It Va hostcache.prune
Time in seconds between pruning expired host cache entries.
Defaults to 300 (5 minutes).