From 352be4e985c0df0cf92cf64d89515b0b32bd1bf4 Mon Sep 17 00:00:00 2001 From: bz Date: Sun, 17 Jul 2011 21:15:20 +0000 Subject: Add spares to the network stack for FreeBSD-9: - TCP keep* timers - TCP UTO (adjust from what was there already) - netmap - route caching - user cookie (temporary to allow for the real fix) Slightly re-shuffle struct ifnet moving fields out of the middle of spares and to better align. Discussed with: rwatson (slightly earlier version) --- sys/netinet/tcp_syncache.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'sys/netinet/tcp_syncache.h') diff --git a/sys/netinet/tcp_syncache.h b/sys/netinet/tcp_syncache.h index ddfa459..5783b6d 100644 --- a/sys/netinet/tcp_syncache.h +++ b/sys/netinet/tcp_syncache.h @@ -81,6 +81,8 @@ struct syncache { #endif struct label *sc_label; /* MAC label reference */ struct ucred *sc_cred; /* cred cache for jail checks */ + + u_int32_t sc_spare[2]; /* UTO */ }; /* -- cgit v1.1