drbd: Refcounting for mdev objects
Preparing removal of drbd_cfg_rwsem
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index b4858bb..7156e53 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -844,7 +844,7 @@
* no point in trying again, please go standalone.
* -2 We do not have a network config...
*/
-static int drbd_connect(struct drbd_tconn *tconn)
+static int conn_connect(struct drbd_tconn *tconn)
{
struct socket *sock, *msock;
struct net_conf *nc;
@@ -878,7 +878,7 @@
tconn->meta.socket = s;
send_first_packet(tconn, &tconn->meta, P_INITIAL_META);
} else {
- conn_err(tconn, "Logic error in drbd_connect()\n");
+ conn_err(tconn, "Logic error in conn_connect()\n");
goto out_release_sockets;
}
}
@@ -4240,7 +4240,7 @@
wait_for_completion(&barr.done);
}
-static void drbd_disconnect(struct drbd_tconn *tconn)
+static void conn_disconnect(struct drbd_tconn *tconn)
{
enum drbd_conns oc;
int rv = SS_UNKNOWN_ERROR;
@@ -4636,9 +4636,9 @@
conn_info(tconn, "receiver (re)started\n");
do {
- h = drbd_connect(tconn);
+ h = conn_connect(tconn);
if (h == 0) {
- drbd_disconnect(tconn);
+ conn_disconnect(tconn);
schedule_timeout_interruptible(HZ);
}
if (h == -1) {
@@ -4650,7 +4650,7 @@
if (h > 0)
drbdd(tconn);
- drbd_disconnect(tconn);
+ conn_disconnect(tconn);
conn_info(tconn, "receiver terminated\n");
return 0;