diff options
Diffstat (limited to 'src/shared/machine-image.c')
| -rw-r--r-- | src/shared/machine-image.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/shared/machine-image.c b/src/shared/machine-image.c index baf8713242..712aff65b9 100644 --- a/src/shared/machine-image.c +++ b/src/shared/machine-image.c @@ -609,14 +609,14 @@ int image_clone(Image *i, const char *new_name, bool read_only) { new_path = strjoina("/var/lib/machines/", new_name); - r = btrfs_subvol_snapshot(i->path, new_path, (read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY | BTRFS_SNAPSHOT_RECURSIVE | BTRFS_SNAPSHOT_QUOTA); - if (r == -EOPNOTSUPP) { - /* No btrfs snapshots supported, create a normal directory then. */ - - r = copy_directory(i->path, new_path, false); - if (r >= 0) - (void) chattr_path(new_path, read_only ? FS_IMMUTABLE_FL : 0, FS_IMMUTABLE_FL); - } else if (r >= 0) + r = btrfs_subvol_snapshot(i->path, new_path, + (read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | + BTRFS_SNAPSHOT_FALLBACK_COPY | + BTRFS_SNAPSHOT_FALLBACK_DIRECTORY | + BTRFS_SNAPSHOT_FALLBACK_IMMUTABLE | + BTRFS_SNAPSHOT_RECURSIVE | + BTRFS_SNAPSHOT_QUOTA); + if (r >= 0) /* Enable "subtree" quotas for the copy, if we didn't copy any quota from the source. */ (void) btrfs_subvol_auto_qgroup(new_path, 0, true); |