struct fstrim_range range;
u64 minlen = ULLONG_MAX;
u64 num_devices = 0;
- u64 total_bytes = btrfs_super_total_bytes(&root->fs_info->super_copy);
+ u64 total_bytes = btrfs_super_total_bytes(root->fs_info->super_copy);
int ret;
if (!capable(CAP_SYS_ADMIN))
mutex_unlock(&inode->i_mutex);
}
- disk_super = &root->fs_info->super_copy;
+ disk_super = root->fs_info->super_copy;
features = btrfs_super_incompat_flags(disk_super);
if (range->compress_type == BTRFS_COMPRESS_LZO) {
features |= BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO;
return PTR_ERR(trans);
}
- dir_id = btrfs_super_root_dir(&root->fs_info->super_copy);
+ dir_id = btrfs_super_root_dir(root->fs_info->super_copy);
di = btrfs_lookup_dir_item(trans, root->fs_info->tree_root, path,
dir_id, "default", 7, 1);
if (IS_ERR_OR_NULL(di)) {
btrfs_mark_buffer_dirty(path->nodes[0]);
btrfs_free_path(path);
- disk_super = &root->fs_info->super_copy;
+ disk_super = root->fs_info->super_copy;
features = btrfs_super_incompat_flags(disk_super);
if (!(features & BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL)) {
features |= BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL;