trace2: add absolute elapsed time to start event

diff --git a/trace2.c b/trace2.c
index 6dd51e6aa502b3f822d5eeffb340362a76ee18f4..1c180062dd2fd92470e95f74bc2eaf740847b00c 100644 (file)
--- a/trace2.c
+++ b/trace2.c
@@ -182,13 +182,19 @@ void trace2_cmd_start_fl(const char *file, int line, const char **argv)
 {
        struct tr2_tgt *tgt_j;
        int j;
+       uint64_t us_now;
+       uint64_t us_elapsed_absolute;
 
        if (!trace2_enabled)
                return;
 
+       us_now = getnanotime() / 1000;
+       us_elapsed_absolute = tr2tls_absolute_elapsed(us_now);
+
        for_each_wanted_builtin (j, tgt_j)
                if (tgt_j->pfn_start_fl)
-                       tgt_j->pfn_start_fl(file, line, argv);
+                       tgt_j->pfn_start_fl(file, line, us_elapsed_absolute,
+                                           argv);
 }
 
 int trace2_cmd_exit_fl(const char *file, int line, int code)