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Commit f2034f1e authored by Steven Rostedt's avatar Steven Rostedt
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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: default avatarSteven Rostedt <srostedt@redhat.com>
parent 62992804

include/trace/irq_event_types.h

+15 −4
Original line number Diff line number Diff line
@@ -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