struct inode *inode = d_inode(dentry);
const struct proc_ns_operations *ns_ops = dentry->d_fsdata;
- return seq_printf(seq, "%s:[%lu]", ns_ops->name, inode->i_ino);
+ seq_printf(seq, "%s:[%lu]", ns_ops->name, inode->i_ino);
+ return 0;
}
static const struct super_operations nsfs_ops = {