2 files changed, 11 insertions, 11 deletions

diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 1934abb6b680..a8d15beee5cb 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -1456,7 +1456,6 @@ static void o2hb_region_release(struct config_item *item)
 
 static int o2hb_read_block_input(struct o2hb_region *reg,
 				 const char *page,
-				 size_t count,
 				 unsigned long *ret_bytes,
 				 unsigned int *ret_bits)
 {
@@ -1499,8 +1498,8 @@ static ssize_t o2hb_region_block_bytes_store(struct config_item *item,
 	if (reg->hr_bdev)
 		return -EINVAL;
 
-	status = o2hb_read_block_input(reg, page, count,
-				       &block_bytes, &block_bits);
+	status = o2hb_read_block_input(reg, page, &block_bytes,
+				       &block_bits);
 	if (status)
 		return status;
 
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 2d0acd6678fe..4238eb28889f 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -600,10 +600,11 @@ static void o2net_set_nn_state(struct o2net_node *nn,
 static void o2net_data_ready(struct sock *sk)
 {
 	void (*ready)(struct sock *sk);
+	struct o2net_sock_container *sc;
 
-	read_lock(&sk->sk_callback_lock);
-	if (sk->sk_user_data) {
-		struct o2net_sock_container *sc = sk->sk_user_data;
+	read_lock_bh(&sk->sk_callback_lock);
+	sc = sk->sk_user_data;
+	if (sc) {
 		sclog(sc, "data_ready hit\n");
 		o2net_set_data_ready_time(sc);
 		o2net_sc_queue_work(sc, &sc->sc_rx_work);
@@ -611,7 +612,7 @@ static void o2net_data_ready(struct sock *sk)
 	} else {
 		ready = sk->sk_data_ready;
 	}
-	read_unlock(&sk->sk_callback_lock);
+	read_unlock_bh(&sk->sk_callback_lock);
 
 	ready(sk);
 }
@@ -622,7 +623,7 @@ static void o2net_state_change(struct sock *sk)
 	void (*state_change)(struct sock *sk);
 	struct o2net_sock_container *sc;
 
-	read_lock(&sk->sk_callback_lock);
+	read_lock_bh(&sk->sk_callback_lock);
 	sc = sk->sk_user_data;
 	if (sc == NULL) {
 		state_change = sk->sk_state_change;
@@ -649,7 +650,7 @@ static void o2net_state_change(struct sock *sk)
 		break;
 	}
 out:
-	read_unlock(&sk->sk_callback_lock);
+	read_unlock_bh(&sk->sk_callback_lock);
 	state_change(sk);
 }
 
@@ -2012,7 +2013,7 @@ static void o2net_listen_data_ready(struct sock *sk)
 {
 	void (*ready)(struct sock *sk);
 
-	read_lock(&sk->sk_callback_lock);
+	read_lock_bh(&sk->sk_callback_lock);
 	ready = sk->sk_user_data;
 	if (ready == NULL) { /* check for teardown race */
 		ready = sk->sk_data_ready;
@@ -2039,7 +2040,7 @@ static void o2net_listen_data_ready(struct sock *sk)
 	}
 
 out:
-	read_unlock(&sk->sk_callback_lock);
+	read_unlock_bh(&sk->sk_callback_lock);
 	if (ready != NULL)
 		ready(sk);
 }