linux-kernel - [tip:timers/core] timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps

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Message-ID: <tip-6849cbb0f9a8dbc1ba56e9abc6955613103e01e3@git.kernel.org>
Date:   Sun, 24 Mar 2019 13:20:26 -0700
From:   tip-bot for Anna-Maria Gleixner <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, rostedt@...dmis.org, hpa@...or.com,
        mingo@...nel.org, tglx@...utronix.de, anna-maria@...utronix.de
Subject: [tip:timers/core] timer/trace: Replace deprecated vsprintf pointer
 extension %pf by %ps

Commit-ID:  6849cbb0f9a8dbc1ba56e9abc6955613103e01e3
Gitweb:     https://git.kernel.org/tip/6849cbb0f9a8dbc1ba56e9abc6955613103e01e3
Author:     Anna-Maria Gleixner <anna-maria@...utronix.de>
AuthorDate: Thu, 21 Mar 2019 13:09:20 +0100
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Sun, 24 Mar 2019 20:29:33 +0100

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

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 a
dereference is required.

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

Signed-off-by: Anna-Maria Gleixner <anna-maria@...utronix.de>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: fweisbec@...il.com
Cc: peterz@...radead.org
Cc: Steven Rostedt <rostedt@...dmis.org>
Link: https://lkml.kernel.org/r/20190321120921.16463-4-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)
 );