drbd: cleanup: This code path to trigger a resync is no longer needed

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index c7285e16b667..c3504ddd59c1 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -2853,7 +2853,6 @@ static int receive_sizes(struct drbd_conf *mdev, struct p_header *h)
         unsigned int max_seg_s;
         sector_t p_size, p_usize, my_usize;
         int ldsc = 0; /* local disk size changed */
-        enum drbd_conns nconn;
 
         ERR_IF(h->length != (sizeof(*p)-sizeof(*h))) return FALSE;
         if (drbd_recv(mdev, h->payload, h->length) != h->length)
@@ -2920,22 +2919,6 @@ static int receive_sizes(struct drbd_conf *mdev, struct p_header *h)
                 drbd_set_my_capacity(mdev, p_size);
         }
 
-        if (mdev->p_uuid && mdev->state.conn <= C_CONNECTED && get_ldev(mdev)) {
-                nconn = drbd_sync_handshake(mdev,
-                                mdev->state.peer, mdev->state.pdsk);
-                put_ldev(mdev);
-
-                if (nconn == C_MASK) {
-                        drbd_force_state(mdev, NS(conn, C_DISCONNECTING));
-                        return FALSE;
-                }
-
-                if (drbd_request_state(mdev, NS(conn, nconn)) < SS_SUCCESS) {
-                        drbd_force_state(mdev, NS(conn, C_DISCONNECTING));
-                        return FALSE;
-                }
-        }
-
         if (get_ldev(mdev)) {
                 if (mdev->ldev->known_size != drbd_get_capacity(mdev->ldev->backing_bdev)) {
                         mdev->ldev->known_size = drbd_get_capacity(mdev->ldev->backing_bdev);