Add some new code comments on the log compress/decompress

[fio.git] / verify.c

diff --git a/verify.c b/verify.c
index 184f3a7f821b52487557b352e3b2f201a475905c..11963e15072d78b43d263cbe258bda90cbf4c0b9 100644 (file)
--- a/verify.c
+++ b/verify.c
@@ -720,7 +720,7 @@ static int verify_header(struct io_u *io_u, struct verify_header *hdr,
                        hdr->magic, FIO_HDR_MAGIC);
                goto err;
        }
-       if (hdr->len > io_u->buflen) {
+       if (hdr->len != hdr_len) {
                log_err("verify: bad header length %u, wanted %u",
                        hdr->len, hdr_len);
                goto err;
@@ -1082,7 +1082,7 @@ int get_next_verify(struct thread_data *td, struct io_u *io_u)
                assert(ipo->flags & IP_F_ONRB);
                ipo->flags &= ~IP_F_ONRB;
        } else if (!flist_empty(&td->io_hist_list)) {
-               ipo = flist_entry(td->io_hist_list.next, struct io_piece, list);
+               ipo = flist_first_entry(&td->io_hist_list, struct io_piece, list);
 
                /*
                 * Ensure that the associated IO has completed
@@ -1187,7 +1187,7 @@ static void *verify_async_thread(void *data)
                        continue;
 
                while (!flist_empty(&list)) {
-                       io_u = flist_entry(list.next, struct io_u, verify_list);
+                       io_u = flist_first_entry(&list, struct io_u, verify_list);
                        flist_del(&io_u->verify_list);
 
                        ret = verify_io_u(td, io_u);