git: tcp: Allow per-tcpcb keepidle
commit 7ea3a353848489fa817cc3076781d2c25a11d684
Author: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date: Fri Sep 16 15:13:22 2011 +0800
tcp: Allow per-tcpcb keepidle
- Add t_keepidle to tcpcb, it is initialized to tcp_keepidle
- The accepted socket's t_keepidle is inherited from the listen socket
- Add IPPROTO_TCP/TCP_KEEPIDLE socket option to get and set t_keepidle.
The unit is milliseconds, which is as same as the unit of the sysctl
node net.inet.tcp.keepidle
Summary of changes:
sys/netinet/tcp.h | 1 +
sys/netinet/tcp_subr.c | 1 +
sys/netinet/tcp_syncache.c | 1 +
sys/netinet/tcp_timer2.h | 2 +-
sys/netinet/tcp_usrreq.c | 11 +++++++++++
sys/netinet/tcp_var.h | 2 ++
6 files changed, 17 insertions(+), 1 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/7ea3a353848489fa817cc3076781d2c25a11d684
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