{
struct files_struct *files = current->files;
struct io_close *close = io_kiocb_to_cmd(req, struct io_close);
- struct fdtable *fdt;
struct file *file;
int ret = -EBADF;
}
spin_lock(&files->file_lock);
- fdt = files_fdtable(files);
- if (close->fd >= fdt->max_fds) {
- spin_unlock(&files->file_lock);
- goto err;
- }
- file = rcu_dereference_protected(fdt->fd[close->fd],
- lockdep_is_held(&files->file_lock));
+ file = files_lookup_fd_locked(files, close->fd);
if (!file || io_is_uring_fops(file)) {
spin_unlock(&files->file_lock);
goto err;