Lines Matching defs:rbuf_len
335 int rc, rbuf_len, active = 0, ahash_rc = 0;
382 for (offset = 0; offset < i_size; offset += rbuf_len) {
393 rbuf_len = min_t(loff_t, i_size - offset, rbuf_size[active]);
395 rbuf_len);
396 if (rc != rbuf_len) {
417 sg_init_one(&sg[0], rbuf[active], rbuf_len);
418 ahash_request_set_crypt(req, sg, NULL, rbuf_len);
483 int rbuf_len;
485 rbuf_len = integrity_kernel_read(file, offset, rbuf, PAGE_SIZE);
486 if (rbuf_len < 0) {
487 rc = rbuf_len;
490 if (rbuf_len == 0) { /* unexpected EOF */
494 offset += rbuf_len;
496 rc = crypto_shash_update(shash, rbuf, rbuf_len);