Add support for >= 4G block sizes

[fio.git] / ioengines.c

diff --git a/ioengines.c b/ioengines.c
index d579682f4a051ce332b509b811e043c55b592c62..bce65ea3a68c2b3887af924a17dffaafd512e483 100644 (file)
--- a/ioengines.c
+++ b/ioengines.c
@@ -279,7 +279,7 @@ out:
 enum fio_q_status td_io_queue(struct thread_data *td, struct io_u *io_u)
 {
        const enum fio_ddir ddir = acct_ddir(io_u);
-       unsigned long buflen = io_u->xfer_buflen;
+       unsigned long long buflen = io_u->xfer_buflen;
        enum fio_q_status ret;
 
        dprint_io_u(io_u, "queue");