Commit 6fcf9412 authored by John Heffner's avatar John Heffner Committed by David S. Miller

[TCP]: rcvbuf lock when tcp_moderate_rcvbuf enabled

The rcvbuf lock should probably be honored here.
Signed-off-by: default avatarJohn Heffner <jheffner@psc.edu>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 80ba250e
...@@ -456,7 +456,8 @@ void tcp_rcv_space_adjust(struct sock *sk) ...@@ -456,7 +456,8 @@ void tcp_rcv_space_adjust(struct sock *sk)
tp->rcvq_space.space = space; 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; int new_clamp = space;
/* Receive space grows, normalize in order to /* Receive space grows, normalize in order to
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment