Make histogram samples non-cumulative by tracking a linked-list
[fio.git] / iolog.h
diff --git a/iolog.h b/iolog.h
index 011179a..ade4f1b 100644 (file)
--- a/iolog.h
+++ b/iolog.h
@@ -18,9 +18,14 @@ struct io_stat {
        fio_fp64_t S;
 };
 
+struct io_u_plat_list {
+       struct flist_head list;
+};
+
 struct io_hist {
        uint64_t samples;
        unsigned long hist_last;
+       struct io_u_plat_list list;
 };
 
 /*