drbd: Run the fence-peer helper asynchronously
Since we can not thaw the transfer log, the next logical step is
to allow reconnects while the fence-peer handler runs.
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_int.h b/drivers/block/drbd/drbd_int.h
index 03cc975..ab20c00 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -1423,7 +1423,8 @@
extern void drbd_setup_queue_param(struct drbd_conf *mdev, unsigned int) __must_hold(local);
extern int drbd_set_role(struct drbd_conf *mdev, enum drbd_role new_role,
int force);
-enum drbd_disk_state drbd_try_outdate_peer(struct drbd_conf *mdev);
+extern enum drbd_disk_state drbd_try_outdate_peer(struct drbd_conf *mdev);
+extern void drbd_try_outdate_peer_async(struct drbd_conf *mdev);
extern int drbd_khelper(struct drbd_conf *mdev, char *cmd);
/* drbd_worker.c */