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Diffstat (limited to 'fs/ocfs2/cluster/tcp.c')
-rw-r--r--fs/ocfs2/cluster/tcp.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 2334bfc966c1..ea34952f9496 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -1480,6 +1480,14 @@ static int o2net_set_nodelay(struct socket *sock)
return ret;
}
+static int o2net_set_usertimeout(struct socket *sock)
+{
+ int user_timeout = O2NET_TCP_USER_TIMEOUT;
+
+ return kernel_setsockopt(sock, SOL_TCP, TCP_USER_TIMEOUT,
+ (char *)&user_timeout, sizeof(user_timeout));
+}
+
static void o2net_initialize_handshake(void)
{
o2net_hand->o2hb_heartbeat_timeout_ms = cpu_to_be32(
@@ -1663,6 +1671,12 @@ static void o2net_start_connect(struct work_struct *work)
goto out;
}
+ ret = o2net_set_usertimeout(sock);
+ if (ret) {
+ mlog(ML_ERROR, "set TCP_USER_TIMEOUT failed with %d\n", ret);
+ goto out;
+ }
+
o2net_register_callbacks(sc->sc_sock->sk, sc);
spin_lock(&nn->nn_lock);
@@ -1844,6 +1858,12 @@ static int o2net_accept_one(struct socket *sock, int *more)
goto out;
}
+ ret = o2net_set_usertimeout(new_sock);
+ if (ret) {
+ mlog(ML_ERROR, "set TCP_USER_TIMEOUT failed with %d\n", ret);
+ goto out;
+ }
+
slen = sizeof(sin);
ret = new_sock->ops->getname(new_sock, (struct sockaddr *) &sin,
&slen, 1);