diff options
Diffstat (limited to 'drivers/block/drbd/drbd_main.c')
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index 973c185c9cfe..1fc83427199c 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -2532,10 +2532,6 @@ int set_resource_options(struct drbd_resource *resource, struct res_opts *res_op if (!zalloc_cpumask_var(&new_cpu_mask, GFP_KERNEL)) return -ENOMEM; - /* - retcode = ERR_NOMEM; - drbd_msg_put_info("unable to allocate cpumask"); - */ /* silently ignore cpu mask on UP kernel */ if (nr_cpu_ids > 1 && res_opts->cpu_mask[0] != 0) { @@ -2731,7 +2727,7 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig device = minor_to_device(minor); if (device) - return ERR_MINOR_EXISTS; + return ERR_MINOR_OR_VOLUME_EXISTS; /* GFP_KERNEL, we are outside of all write-out paths */ device = kzalloc(sizeof(struct drbd_device), GFP_KERNEL); @@ -2793,20 +2789,16 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig id = idr_alloc(&drbd_devices, device, minor, minor + 1, GFP_KERNEL); if (id < 0) { - if (id == -ENOSPC) { - err = ERR_MINOR_EXISTS; - drbd_msg_put_info(adm_ctx->reply_skb, "requested minor exists already"); - } + if (id == -ENOSPC) + err = ERR_MINOR_OR_VOLUME_EXISTS; goto out_no_minor_idr; } kref_get(&device->kref); id = idr_alloc(&resource->devices, device, vnr, vnr + 1, GFP_KERNEL); if (id < 0) { - if (id == -ENOSPC) { - err = ERR_MINOR_EXISTS; - drbd_msg_put_info(adm_ctx->reply_skb, "requested minor exists already"); - } + if (id == -ENOSPC) + err = ERR_MINOR_OR_VOLUME_EXISTS; goto out_idr_remove_minor; } kref_get(&device->kref); @@ -2825,10 +2817,8 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig id = idr_alloc(&connection->peer_devices, peer_device, vnr, vnr + 1, GFP_KERNEL); if (id < 0) { - if (id == -ENOSPC) { + if (id == -ENOSPC) err = ERR_INVALID_REQUEST; - drbd_msg_put_info(adm_ctx->reply_skb, "requested volume exists already"); - } goto out_idr_remove_from_resource; } kref_get(&connection->kref); @@ -2836,7 +2826,6 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig if (init_submitter(device)) { err = ERR_NOMEM; - drbd_msg_put_info(adm_ctx->reply_skb, "unable to create submit workqueue"); goto out_idr_remove_vol; } |