X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=fio.h;h=b3ba5db2e95ac9e16cd0633bc8912b125c08e333;hp=53bcda1315f9b88858e6cf2f41b37b03b4380bd5;hb=919850d217e139b4f82f9798893cc816a7435e44;hpb=5857e8e0f53e81bd7096209fe5cabf91ce74b853

diff --git a/fio.h b/fio.h
index 53bcda13..b3ba5db2 100644
--- a/fio.h
+++ b/fio.h
@@ -772,6 +772,11 @@ static inline bool td_async_processing(struct thread_data *td)
 	return (td->flags & TD_F_NEED_LOCK) != 0;
 }
 
+static inline bool td_offload_overlap(struct thread_data *td)
+{
+	return td->o.serialize_overlap && td->o.io_submit_mode == IO_MODE_OFFLOAD;
+}
+
 /*
  * We currently only need to do locking if we have verifier threads
  * accessing our internal structures too
@@ -852,4 +857,7 @@ enum {
 extern void exec_trigger(const char *);
 extern void check_trigger_file(void);
 
+extern bool in_flight_overlap(struct io_u_queue *q, struct io_u *io_u);
+extern pthread_mutex_t overlap_check;
+
 #endif