Make sure we handle multiple arguments to sync_file_range

[fio.git] / ioengines.c

diff --git a/ioengines.c b/ioengines.c
index 0e8953404f7e4339572f44aad104f58b2c1a052e..de9349719c21e98d8b1a6dd57c7633dc46ed127b 100644 (file)
--- a/ioengines.c
+++ b/ioengines.c
@@ -439,8 +439,8 @@ int do_sync_file_range(struct thread_data *td, struct fio_file *f)
        offset = f->first_write;
        nbytes = f->last_write - f->first_write;
 
-       if (nbytes)
-               return sync_file_range(f->fd, offset, nbytes, 0);
+       if (!nbytes)
+               return 0;
 
-       return 0;
+       return sync_file_range(f->fd, offset, nbytes, td->o.sync_file_range);
 }