trace_export: Repair missed fields
Lai Jiangshan [Fri, 26 Jun 2009 09:07:02 +0000 (17:07 +0800)]
Some fields for struct ftrace_graph_ret are missed
when they are exported to user.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <4A448FB6.5000302@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

kernel/trace/trace_event_types.h

index 5e32e37..6db005e 100644 (file)
@@ -26,6 +26,9 @@ TRACE_EVENT_FORMAT(funcgraph_exit, TRACE_GRAPH_RET,
                   ftrace_graph_ret_entry, ignore,
        TRACE_STRUCT(
                TRACE_FIELD(unsigned long, ret.func, func)
+               TRACE_FIELD(unsigned long long, ret.calltime, calltime)
+               TRACE_FIELD(unsigned long long, ret.rettime, rettime)
+               TRACE_FIELD(unsigned long, ret.overrun, overrun)
                TRACE_FIELD(int, ret.depth, depth)
        ),
        TP_RAW_FMT("<-- %lx (%d)")