drbd_force_state(mdev, NS(conn, C_DISCONNECTING));
return;
}
+ } else /* C_SYNC_SOURCE */ {
+ r = drbd_khelper(mdev, "before-resync-source");
+ r = (r >> 8) & 0xff;
+ if (r > 0) {
+ if (r == 3) {
+ dev_info(DEV, "before-resync-source handler returned %d, "
+ "ignoring. Old userland tools?", r);
+ } else {
+ dev_info(DEV, "before-resync-source handler returned %d, "
+ "dropping connection.\n", r);
+ drbd_force_state(mdev, NS(conn, C_DISCONNECTING));
+ return;
+ }
+ }
}
drbd_state_lock(mdev);