ret = btrfs_add_device(trans, root, device);
}
+ /*
+ * we've got more storage, clear any full flags on the space
+ * infos
+ */
+ btrfs_clear_space_info_full(root->fs_info);
+
unlock_chunks(root);
btrfs_commit_transaction(trans, root);
device->fs_devices->total_rw_bytes += diff;
device->total_bytes = new_size;
+ btrfs_clear_space_info_full(device->dev_root->fs_info);
+
return btrfs_update_device(trans, device);
}
free_extent_map(em);
}
- map = kzalloc(sizeof(*map), GFP_NOFS);
- if (!map)
- return -ENOMEM;
-
em = alloc_extent_map(GFP_NOFS);
if (!em)
return -ENOMEM;
if (!sb)
return -ENOMEM;
btrfs_set_buffer_uptodate(sb);
+ btrfs_set_buffer_lockdep_class(sb, 0);
+
write_extent_buffer(sb, super_copy, 0, BTRFS_SUPER_INFO_SIZE);
array_size = btrfs_super_sys_array_size(super_copy);