Commit 6849cbb0 authored by Anna-Maria Gleixner's avatar Anna-Maria Gleixner Committed by Thomas Gleixner
Browse files

timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps 



Since commit 04b8eb7a ("symbol lookup: introduce
dereference_symbol_descriptor()") %pf is deprecated, because %ps is smart
enough to handle function pointer dereference on platforms where such a
dereference is required.

While at it add proper line breaks to stay in the 80 character limit.

Signed-off-by: default avatarAnna-Maria Gleixner <anna-maria@linutronix.de>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: fweisbec@gmail.com
Cc: peterz@infradead.org
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: https://lkml.kernel.org/r/20190321120921.16463-4-anna-maria@linutronix.de
parent dc1e7dc5

include/trace/events/timer.h

+6 −4
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ TRACE_EVENT(timer_start, 
		__entry->flags		= flags;

	),



	TP_printk("timer=%p function=%pf expires=%lu [timeout=%ld] cpu=%u idx=%u flags=%s",

	TP_printk("timer=%p function=%ps expires=%lu [timeout=%ld] cpu=%u idx=%u flags=%s",

		  __entry->timer, __entry->function, __entry->expires,

		  (long)__entry->expires - __entry->now,

		  __entry->flags & TIMER_CPUMASK,
@@ -105,7 +105,8 @@ TRACE_EVENT(timer_expire_entry, 
		__entry->function	= timer->function;

	),



	TP_printk("timer=%p function=%pf now=%lu", __entry->timer, __entry->function,__entry->now)

	TP_printk("timer=%p function=%ps now=%lu",

		  __entry->timer, __entry->function, __entry->now)

);



/**
@@ -210,7 +211,7 @@ TRACE_EVENT(hrtimer_start, 
		__entry->mode		= mode;

	),



	TP_printk("hrtimer=%p function=%pf expires=%llu softexpires=%llu "

	TP_printk("hrtimer=%p function=%ps expires=%llu softexpires=%llu "

		  "mode=%s", __entry->hrtimer, __entry->function,

		  (unsigned long long) __entry->expires,

		  (unsigned long long) __entry->softexpires,
@@ -243,7 +244,8 @@ TRACE_EVENT(hrtimer_expire_entry, 
		__entry->function	= hrtimer->function;

	),



	TP_printk("hrtimer=%p function=%pf now=%llu", __entry->hrtimer, __entry->function,

	TP_printk("hrtimer=%p function=%ps now=%llu",

		  __entry->hrtimer, __entry->function,

		  (unsigned long long) __entry->now)

);

CRA Git | Maintained and supported by SUSTech CRA and CCSE