Searched refs:reg_iter (Results 1 – 1 of 1) sorted by relevance
31 static int io_copy_regbuf(struct iov_iter *reg_iter, void __user *ubuf) in io_copy_regbuf() argument41 while (iov_iter_count(reg_iter)) { in io_copy_regbuf()42 size_t len = min(iov_iter_count(reg_iter), buflen); in io_copy_regbuf()44 if (iov_iter_rw(reg_iter) == ITER_SOURCE) { in io_copy_regbuf()45 ret = copy_from_iter(tmp_buf, len, reg_iter); in io_copy_regbuf()53 ret = copy_to_iter(tmp_buf, len, reg_iter); in io_copy_regbuf()