diff options
| -rw-r--r-- | fs/btrfs/volumes.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index adce1c2e9b7b..1ffc49c9c02f 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -2407,7 +2407,6 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path struct btrfs_trans_handle *trans; struct btrfs_device *device; struct block_device *bdev; - struct list_head *devices; struct super_block *sb = fs_info->sb; struct rcu_string *name; struct btrfs_fs_devices *fs_devices = fs_info->fs_devices; @@ -2432,10 +2431,8 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path filemap_write_and_wait(bdev->bd_inode->i_mapping); - devices = &fs_devices->devices; - mutex_lock(&fs_devices->device_list_mutex); - list_for_each_entry(device, devices, dev_list) { + list_for_each_entry(device, &fs_devices->devices, dev_list) { if (device->bdev == bdev) { ret = -EEXIST; mutex_unlock( |