diff options
| author | andre <andre@FreeBSD.org> | 2011-10-16 13:54:46 +0000 |
|---|---|---|
| committer | andre <andre@FreeBSD.org> | 2011-10-16 13:54:46 +0000 |
| commit | 2cc524e37179293341c5292b96661aa161e33cd7 (patch) | |
| tree | 694e3c5a678f2f43a5424a365b77fb03fd3cd6c5 /sys/netinet | |
| parent | 260d7934a518bcc3924315dfc2f9cdfa061ddb5a (diff) | |
| download | FreeBSD-src-2cc524e37179293341c5292b96661aa161e33cd7.zip FreeBSD-src-2cc524e37179293341c5292b96661aa161e33cd7.tar.gz | |
Update the comment and description of tcp_sendspace and tcp_recvspace
to better reflect their purpose.
MFC after: 1 week
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/tcp_usrreq.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c index 96cb1e4..e43c363 100644 --- a/sys/netinet/tcp_usrreq.c +++ b/sys/netinet/tcp_usrreq.c @@ -1498,16 +1498,15 @@ tcp_ctloutput(struct socket *so, struct sockopt *sopt) #undef INP_WLOCK_RECHECK /* - * tcp_sendspace and tcp_recvspace are the default send and receive window - * sizes, respectively. These are obsolescent (this information should - * be set by the route). + * Set the initial send and receive socket buffer sizes for + * newly created TCP sockets. */ u_long tcp_sendspace = 1024*32; SYSCTL_ULONG(_net_inet_tcp, TCPCTL_SENDSPACE, sendspace, CTLFLAG_RW, - &tcp_sendspace , 0, "Maximum outgoing TCP datagram size"); + &tcp_sendspace , 0, "Initial send socket buffer size"); u_long tcp_recvspace = 1024*64; SYSCTL_ULONG(_net_inet_tcp, TCPCTL_RECVSPACE, recvspace, CTLFLAG_RW, - &tcp_recvspace , 0, "Maximum incoming TCP datagram size"); + &tcp_recvspace , 0, "Initial receive socket buffer size"); /* * Attach TCP protocol to socket, allocating |
