[PATCH 4/4] tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines
From: Steven Rostedt
Date: Tue Feb 09 2016 - 15:42:48 EST
From: "Steven Rostedt (Red Hat)" <rostedt@xxxxxxxxxxx>
When a long value is read on 32 bit machines for 64 bit output, the parsing
needs to change "%lu" into "%llu", as the value is read natively.
Unfortunately, if "%llu" is already there, the code will add another "l" to
it and fail to parse it properly.
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
tools/lib/traceevent/event-parse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index e39a616f695b..81a2efadafb2 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -4974,7 +4974,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event
break;
}
}
- if (pevent->long_size == 8 && ls &&
+ if (pevent->long_size == 8 && ls == 1 &&
sizeof(long) != 8) {
char *p;
--
2.6.4