From: "Steven Rostedt (VMware)" <rostedt@xxxxxxxxxxx>
When testing the output of the old trace-cmd compared to the one that uses
the updated tep_print_event() logic, it was different in that the time stamp
precision in the old format would round up to the nearest precision, where
as the new logic truncates. Bring back the old method of rounding up.
Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
---
lib/traceevent/event-parse.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/traceevent/event-parse.c b/lib/traceevent/event-parse.c
index d1085aab9c43..7fbbbccab78a 100644
--- a/lib/traceevent/event-parse.c
+++ b/lib/traceevent/event-parse.c
@@ -5527,8 +5527,10 @@ static void print_event_time(struct tep_handle *tep, struct trace_seq *s,
if (divstr && isdigit(*(divstr + 1)))
div = atoi(divstr + 1);
time = record->ts;
- if (div)
+ if (div) {
+ time += div / 2;
time /= div;
+ }
pr = prec;
while (pr--)
p10 *= 10;
--
2.20.1
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