io_u: make io_u_quiesce() return how many IOs it completed

[fio.git] / ioengine.h

diff --git a/ioengine.h b/ioengine.h
index c557f7a8c2f2545a3bd0b2cae2e99df0f58d5523..37f0336a616d2e107e6eb509aad54fb3753ffafa 100644 (file)
--- a/ioengine.h
+++ b/ioengine.h
@@ -214,7 +214,7 @@ extern void requeue_io_u(struct thread_data *, struct io_u **);
 extern int __must_check io_u_sync_complete(struct thread_data *, struct io_u *);
 extern int __must_check io_u_queued_complete(struct thread_data *, int);
 extern void io_u_queued(struct thread_data *, struct io_u *);
-extern void io_u_quiesce(struct thread_data *);
+extern int io_u_quiesce(struct thread_data *);
 extern void io_u_log_error(struct thread_data *, struct io_u *);
 extern void io_u_mark_depth(struct thread_data *, unsigned int);
 extern void fill_io_buffer(struct thread_data *, void *, unsigned int, unsigned int);