diff options
| -rw-r--r-- | drivers/block/nbd.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 9a7bb2c29447..e725d8d5ab0b 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c | |||
| @@ -937,14 +937,6 @@ static int nbd_reconnect_socket(struct nbd_device *nbd, unsigned long arg) | |||
| 937 | return -ENOSPC; | 937 | return -ENOSPC; |
| 938 | } | 938 | } |
| 939 | 939 | ||
| 940 | /* Reset all properties of an NBD device */ | ||
| 941 | static void nbd_reset(struct nbd_device *nbd) | ||
| 942 | { | ||
| 943 | nbd->config = NULL; | ||
| 944 | nbd->tag_set.timeout = 0; | ||
| 945 | queue_flag_clear_unlocked(QUEUE_FLAG_DISCARD, nbd->disk->queue); | ||
| 946 | } | ||
| 947 | |||
| 948 | static void nbd_bdev_reset(struct block_device *bdev) | 940 | static void nbd_bdev_reset(struct block_device *bdev) |
| 949 | { | 941 | { |
| 950 | if (bdev->bd_openers > 1) | 942 | if (bdev->bd_openers > 1) |
| @@ -1029,7 +1021,10 @@ static void nbd_config_put(struct nbd_device *nbd) | |||
| 1029 | } | 1021 | } |
| 1030 | kfree(config->socks); | 1022 | kfree(config->socks); |
| 1031 | } | 1023 | } |
| 1032 | nbd_reset(nbd); | 1024 | nbd->config = NULL; |
| 1025 | |||
| 1026 | nbd->tag_set.timeout = 0; | ||
| 1027 | queue_flag_clear_unlocked(QUEUE_FLAG_DISCARD, nbd->disk->queue); | ||
| 1033 | 1028 | ||
| 1034 | mutex_unlock(&nbd->config_lock); | 1029 | mutex_unlock(&nbd->config_lock); |
| 1035 | nbd_put(nbd); | 1030 | nbd_put(nbd); |
| @@ -1483,7 +1478,6 @@ static int nbd_dev_add(int index) | |||
| 1483 | disk->fops = &nbd_fops; | 1478 | disk->fops = &nbd_fops; |
| 1484 | disk->private_data = nbd; | 1479 | disk->private_data = nbd; |
| 1485 | sprintf(disk->disk_name, "nbd%d", index); | 1480 | sprintf(disk->disk_name, "nbd%d", index); |
| 1486 | nbd_reset(nbd); | ||
| 1487 | add_disk(disk); | 1481 | add_disk(disk); |
| 1488 | nbd_total_devices++; | 1482 | nbd_total_devices++; |
| 1489 | return index; | 1483 | return index; |
