verify: Fix latency log for verify commands.
authorGwendal Grignou <gwendal@chromium.org>
Mon, 9 Feb 2015 03:53:20 +0000 (19:53 -0800)
committerJens Axboe <axboe@fb.com>
Mon, 9 Feb 2015 15:18:03 +0000 (08:18 -0700)
When commands when requeued for the verify operation,
their start time was not reset, resulting in bogus latency graphs.

Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
backend.c

index 7ec8d2a3d7b438a954e0bf0c7db04f21416ff072..0f6e4259c4cd5eee6f490bb50e344b95db9c976b 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -565,6 +565,8 @@ static void do_verify(struct thread_data *td, uint64_t verify_bytes)
                        io_u->end_io = verify_io_u;
 
                ddir = io_u->ddir;
+               if (!td->o.disable_slat)
+                       fio_gettime(&io_u->start_time, NULL);
 
                ret = td_io_queue(td, io_u);
                switch (ret) {