tracing: add subsystem irq for irq events

Add the TRACE_SYSTEM irq for the irq events. Signed-off-by: Steven Rostedt <srostedt@redhat.com>
git-mirror · Feb 28, 2009 · 0ec2ef1 · 0ec2ef1
1 parent b628b3e
commit 0ec2ef1
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/include/trace/irq_event_types.h b/include/trace/irq_event_types.h
@@ -5,6 +5,9 @@
 # error Unless you know what you are doing.
 #endif
 
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM irq
+
 TRACE_FORMAT(irq_handler_entry,
 	TPPROTO(int irq, struct irqaction *action),
 	TPARGS(irq, action),
@@ -15,3 +18,5 @@ TRACE_FORMAT(irq_handler_exit,
 	TPARGS(irq, action, ret),
 	TPFMT("irq=%d handler=%s return=%s",
 		irq, action->name, ret ? "handled" : "unhandled"));
+
+#undef TRACE_SYSTEM