diff options
Diffstat (limited to 'fs/btrfs/dev-replace.c')
| -rw-r--r-- | fs/btrfs/dev-replace.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c index 5aebedf12b5f..c93eec9ca433 100644 --- a/fs/btrfs/dev-replace.c +++ b/fs/btrfs/dev-replace.c | |||
| @@ -569,7 +569,8 @@ static int btrfs_dev_replace_finishing(struct btrfs_fs_info *fs_info, | |||
| 569 | ASSERT(list_empty(&src_device->resized_list)); | 569 | ASSERT(list_empty(&src_device->resized_list)); |
| 570 | tgt_device->commit_total_bytes = src_device->commit_total_bytes; | 570 | tgt_device->commit_total_bytes = src_device->commit_total_bytes; |
| 571 | tgt_device->commit_bytes_used = src_device->bytes_used; | 571 | tgt_device->commit_bytes_used = src_device->bytes_used; |
| 572 | if (fs_info->sb->s_bdev == src_device->bdev) | 572 | if (fs_info->sb->s_bdev && |
| 573 | (fs_info->sb->s_bdev == src_device->bdev)) | ||
| 573 | fs_info->sb->s_bdev = tgt_device->bdev; | 574 | fs_info->sb->s_bdev = tgt_device->bdev; |
| 574 | if (fs_info->fs_devices->latest_bdev == src_device->bdev) | 575 | if (fs_info->fs_devices->latest_bdev == src_device->bdev) |
| 575 | fs_info->fs_devices->latest_bdev = tgt_device->bdev; | 576 | fs_info->fs_devices->latest_bdev = tgt_device->bdev; |