[PATCH] libtracefs: Set the long size of the tep handle in tracefs_local_events_system()

[PATCH] libtracefs: Set the long size of the tep handle in tracefs_local_events_system()

[Steven Rostedt]

From: "Steven Rostedt (Google)" <rostedt@goodmis.org>

While writing a workshop on using libtracefs, I found that it was
embarrassing that tracefs_local_events() does not set it, and failed some
parsing that relies on it. (tracefs_local_events() simply calls
tracefs_local_events_system() where the fix needs to be added).

Set the long size of the event using:

  tep_set_long_size(tep, tep_get_header_page_size(tep))

(oh, and that tep_get_header_page_size() is HORRIBLY misnamed!!!)

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 src/tracefs-events.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/tracefs-events.c b/src/tracefs-events.c
index 65d5707362c6..86395101c96a 100644
--- a/src/tracefs-events.c
+++ b/src/tracefs-events.c
@@ -969,6 +969,9 @@ struct tep_handle *tracefs_local_events_system(const char *tracing_dir,
 		tep = NULL;
 	}
 
+	/* Set the long size for this tep handle */
+	tep_set_long_size(tep, tep_get_header_page_size(tep));
+
 	return tep;
 }
 
-- 
2.35.1