tracing: create the C style tracing for the irq subsystem

This patch utilizes the TRACE_EVENT_FORMAT macro to enable the C style
faster tracing for the irq subsystem trace points.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>

diff --git a/include/trace/irq_event_types.h b/include/trace/irq_event_types.h
index 47a2be1..65850bc 100644 (file)
--- a/include/trace/irq_event_types.h
+++ b/include/trace/irq_event_types.h
@@ -8,15 +8,26 @@
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM irq
 
-TRACE_FORMAT(irq_handler_entry,
+TRACE_EVENT_FORMAT(irq_handler_entry,
        TPPROTO(int irq, struct irqaction *action),
        TPARGS(irq, action),
-       TPFMT("irq=%d handler=%s", irq, action->name));
+       TPFMT("irq=%d handler=%s", irq, action->name),
+       TRACE_STRUCT(
+               TRACE_FIELD(int, irq, irq)
+       ),
+       TPRAWFMT("irq %d")
+       );
 
-TRACE_FORMAT(irq_handler_exit,
+TRACE_EVENT_FORMAT(irq_handler_exit,
        TPPROTO(int irq, struct irqaction *action, int ret),
        TPARGS(irq, action, ret),
        TPFMT("irq=%d handler=%s return=%s",
-               irq, action->name, ret ? "handled" : "unhandled"));
+               irq, action->name, ret ? "handled" : "unhandled"),
+       TRACE_STRUCT(
+               TRACE_FIELD(int, irq, irq)
+               TRACE_FIELD(int, ret, ret)
+       ),
+       TPRAWFMT("irq %d ret %d")
+       );
 
 #undef TRACE_SYSTEM