diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/volumes.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 84d37b4ab230..b5c67dd5e522 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -189,6 +189,7 @@ static void free_fs_devices(struct btrfs_fs_devices *fs_devices) struct btrfs_device, dev_list); list_del(&device->dev_list); rcu_string_free(device->name); + bio_put(device->flush_bio); kfree(device); } kfree(fs_devices); @@ -578,6 +579,7 @@ static void btrfs_free_stale_device(struct btrfs_device *cur_dev) fs_devs->num_devices--; list_del(&dev->dev_list); rcu_string_free(dev->name); + bio_put(dev->flush_bio); kfree(dev); } break; @@ -630,6 +632,7 @@ static noinline int device_list_add(const char *path, name = rcu_string_strdup(path, GFP_NOFS); if (!name) { + bio_put(device->flush_bio); kfree(device); return -ENOMEM; } @@ -742,6 +745,7 @@ static struct btrfs_fs_devices *clone_fs_devices(struct btrfs_fs_devices *orig) name = rcu_string_strdup(orig_dev->name->str, GFP_KERNEL); if (!name) { + bio_put(device->flush_bio); kfree(device); goto error; } @@ -807,6 +811,7 @@ again: list_del_init(&device->dev_list); fs_devices->num_devices--; rcu_string_free(device->name); + bio_put(device->flush_bio); kfree(device); } @@ -2353,6 +2358,7 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path name = rcu_string_strdup(device_path, GFP_KERNEL); if (!name) { + bio_put(device->flush_bio); kfree(device); ret = -ENOMEM; goto error; @@ -2362,6 +2368,7 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path trans = btrfs_start_transaction(root, 0); if (IS_ERR(trans)) { rcu_string_free(device->name); + bio_put(device->flush_bio); kfree(device); ret = PTR_ERR(trans); goto error; @@ -2505,6 +2512,7 @@ error_trans: if (trans) btrfs_end_transaction(trans); rcu_string_free(device->name); + bio_put(device->flush_bio); kfree(device); error: blkdev_put(bdev, FMODE_EXCL); @@ -2571,6 +2579,7 @@ int btrfs_init_dev_replace_tgtdev(struct btrfs_fs_info *fs_info, name = rcu_string_strdup(device_path, GFP_KERNEL); if (!name) { + bio_put(device->flush_bio); kfree(device); ret = -ENOMEM; goto error; @@ -6288,6 +6297,7 @@ struct btrfs_device *btrfs_alloc_device(struct btrfs_fs_info *fs_info, ret = find_next_devid(fs_info, &tmp); if (ret) { + bio_put(dev->flush_bio); kfree(dev); return ERR_PTR(ret); } |