diff mbox series

[079/127] lib/percpu-refcount.c: use a more common logging style

Message ID 20200604235020.mayuBW-Cd%akpm@linux-foundation.org (mailing list archive)
State New, archived
Headers show
Series [001/127] kcov: cleanup debug messages | expand

Commit Message

Andrew Morton June 4, 2020, 11:50 p.m. UTC 
From: Joe Perches <joe@perches.com>
Subject: lib/percpu-refcount.c: use a more common logging style

Remove the trailing newline from the used-once pr_fmt and add it to the
single use of pr_<level> in this code to use a more common logging style.

Miscellanea:

o Use %lu in the pr_debug format and remove the unnecessary cast

Link: http://lkml.kernel.org/r/47372467902a047c03b0fd29aab56e0c38d3f848.camel@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/percpu-refcount.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

--- a/lib/percpu-refcount.c~percpu_ref-use-a-more-common-logging-style
+++ a/lib/percpu-refcount.c
@@ -1,5 +1,5 @@ 
 // SPDX-License-Identifier: GPL-2.0-only
-#define pr_fmt(fmt) "%s: " fmt "\n", __func__
+#define pr_fmt(fmt) "%s: " fmt, __func__
 
 #include <linux/kernel.h>
 #include <linux/sched.h>
@@ -141,8 +141,8 @@  static void percpu_ref_switch_to_atomic_
 	for_each_possible_cpu(cpu)
 		count += *per_cpu_ptr(percpu_count, cpu);
 
-	pr_debug("global %ld percpu %ld",
-		 atomic_long_read(&ref->count), (long)count);
+	pr_debug("global %lu percpu %lu\n",
+		 atomic_long_read(&ref->count), count);
 
 	/*
 	 * It's crucial that we sum the percpu counters _before_ adding the sum