Merge branch 'nfs-server-stable' of git://linux-nfs.org/~bfields/linux

[linux-2.6] / drivers / block / nbd.c

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 228b2ff577aaefd554f46f08b6cd170185a7fe99..be5ec3a9b1fc45a58419f0c7a2c1716ffc052a40 100644 (file)
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -212,19 +212,17 @@ static int nbd_send_req(struct nbd_device *lo, struct request *req)
                 * whether to set MSG_MORE or not...
                 */
                rq_for_each_segment(bvec, req, iter) {
-                               flags = 0;
-                               if (!rq_iter_last(req, iter))
-                                       flags = MSG_MORE;
-                               dprintk(DBG_TX, "%s: request %p: sending %d bytes data\n",
-                                               lo->disk->disk_name, req,
-                                               bvec->bv_len);
-                               result = sock_send_bvec(sock, bvec, flags);
-                               if (result <= 0) {
-                                       printk(KERN_ERR "%s: Send data failed (result %d)\n",
-                                                       lo->disk->disk_name,
-                                                       result);
-                                       goto error_out;
-                               }
+                       flags = 0;
+                       if (!rq_iter_last(req, iter))
+                               flags = MSG_MORE;
+                       dprintk(DBG_TX, "%s: request %p: sending %d bytes data\n",
+                                       lo->disk->disk_name, req, bvec->bv_len);
+                       result = sock_send_bvec(sock, bvec, flags);
+                       if (result <= 0) {
+                               printk(KERN_ERR "%s: Send data failed (result %d)\n",
+                                               lo->disk->disk_name, result);
+                               goto error_out;
+                       }
                }
        }
        return 0;
@@ -323,16 +321,15 @@ static struct request *nbd_read_stat(struct nbd_device *lo)
                struct bio_vec *bvec;
 
                rq_for_each_segment(bvec, req, iter) {
-                               result = sock_recv_bvec(sock, bvec);
-                               if (result <= 0) {
-                                       printk(KERN_ERR "%s: Receive data failed (result %d)\n",
-                                                       lo->disk->disk_name,
-                                                       result);
-                                       req->errors++;
-                                       return req;
-                               }
-                               dprintk(DBG_RX, "%s: request %p: got %d bytes data\n",
-                                       lo->disk->disk_name, req, bvec->bv_len);
+                       result = sock_recv_bvec(sock, bvec);
+                       if (result <= 0) {
+                               printk(KERN_ERR "%s: Receive data failed (result %d)\n",
+                                               lo->disk->disk_name, result);
+                               req->errors++;
+                               return req;
+                       }
+                       dprintk(DBG_RX, "%s: request %p: got %d bytes data\n",
+                               lo->disk->disk_name, req, bvec->bv_len);
                }
        }
        return req;