dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

[TCP]: rcvbuf lock when tcp_moderate_rcvbuf enabled 

The rcvbuf lock should probably be honored here.

Signed-off-by: John Heffner <jheffner@psc.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
John Heffner 2006-02-09 17:06:57 -08:00 committed by David S. Miller
parent 80ba250e59
commit 6fcf9412de
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
net/ipv4/tcp_input.c
View File

@ -456,7 +456,8 @@ void tcp_rcv_space_adjust(struct sock *sk)
tp->rcvq_space.space = space;
if (sysctl_tcp_moderate_rcvbuf) {
if (sysctl_tcp_moderate_rcvbuf &&
!(sk->sk_userlocks & SOCK_RCVBUF_LOCK)) {
int new_clamp = space;
/* Receive space grows, normalize in order to