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From: Anna-Maria Gleixner <anna-maria@linutronix.de>
To: linux-kernel@vger.kernel.org
Cc: tglx@linutronix.de, fweisbec@gmail.com, peterz@infradead.org,
	Anna-Maria Gleixner <anna-maria@linutronix.de>
Subject: [PATCH 3/4] timer: Replace deprecated vsprintf pointer extension %pf by %ps
Date: Thu, 21 Mar 2019 13:09:20 +0100
Message-ID: <20190321120921.16463-4-anna-maria@linutronix.de> (raw)
In-Reply-To: <20190321120921.16463-1-anna-maria@linutronix.de>

Since commit 04b8eb7a4ccd ("symbol lookup: introduce
dereference_symbol_descriptor()") %pf is deprecated, because %ps is smart
enough to handle function pointer dereference on platforms where such
dereference is required.

While at it shorten touched lines not to contain more than 80 characters.

Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
---
 include/trace/events/timer.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/include/trace/events/timer.h b/include/trace/events/timer.h
index a57e4ee989d6..da975d69c453 100644
--- a/include/trace/events/timer.h
+++ b/include/trace/events/timer.h
@@ -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)
 );
 
-- 
2.20.1


  parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-21 12:09 [PATCH 0/4] timers: Fix and improve tracing and documentation Anna-Maria Gleixner
2019-03-21 12:09 ` [PATCH 1/4] tick-sched: Update tick_sched struct documentation Anna-Maria Gleixner
2019-03-24 20:19   ` [tip:timers/core] tick/sched: " tip-bot for Anna-Maria Gleixner
2019-03-21 12:09 ` [PATCH 2/4] timer: Move trace point to get proper index Anna-Maria Gleixner
2019-03-24 20:19   ` [tip:timers/core] " tip-bot for Anna-Maria Gleixner
2019-03-21 12:09 ` Anna-Maria Gleixner [this message]
2019-03-24 20:20   ` [tip:timers/core] timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps tip-bot for Anna-Maria Gleixner
2019-03-21 12:09 ` [PATCH 4/4] trace/timer: Improve timer tracing Anna-Maria Gleixner
2019-03-24 20:21   ` [tip:timers/core] timer/trace: " tip-bot for Anna-Maria Gleixner
2019-04-03 13:39 ` [PATCH 0/4] timers: Fix and improve tracing and documentation Peter Zijlstra

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