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Fix bad latency reporting for rated IO jobs
[fio.git]
/
io_u.c
diff --git
a/io_u.c
b/io_u.c
index 6a53bdaab074fcf9660c6e25e08c19408bd0dca2..7709df5fe55bf7fb6237d6b93476b2f09a2d3d3d 100644
(file)
--- a/
io_u.c
+++ b/
io_u.c
@@
-486,6
+486,16
@@
static enum fio_ddir rate_ddir(struct thread_data *td, enum fio_ddir ddir)
} else
usec = td->rate_pending_usleep[ddir];
} else
usec = td->rate_pending_usleep[ddir];
+ /*
+ * We are going to sleep, ensure that we flush anything pending as
+ * not to skew our latency numbers
+ */
+ if (td->cur_depth) {
+ int fio_unused ret;
+
+ ret = io_u_queued_complete(td, td->cur_depth, NULL);
+ }
+
fio_gettime(&t, NULL);
usec_sleep(td, usec);
usec = utime_since_now(&t);
fio_gettime(&t, NULL);
usec_sleep(td, usec);
usec = utime_since_now(&t);