drivers/block/rnbd/rnbd-common.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * RDMA Network Block Driver
   4  *
   5  * Copyright (c) 2014 - 2018 ProfitBricks GmbH. All rights reserved.
   6  * Copyright (c) 2018 - 2019 1&1 IONOS Cloud GmbH. All rights reserved.
   7  * Copyright (c) 2019 - 2020 1&1 IONOS SE. All rights reserved.
   8  */
   9 #include "rnbd-proto.h"
  10
  11 const char *rnbd_access_mode_str(enum rnbd_access_mode mode)
  12 {
  13         switch (mode) {
  14         case RNBD_ACCESS_RO:
  15                 return "ro";
  16         case RNBD_ACCESS_RW:
  17                 return "rw";
  18         case RNBD_ACCESS_MIGRATION:
  19                 return "migration";
  20         default:
  21                 return "unknown";
  22         }
  23 }