Commit a818e526 authored Jun 04, 2020 by Joe Perches Committed by Linus Torvalds Jun 04, 2020

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

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


Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent acaab733

lib/percpu-refcount.c

+3 −3

Original line number	Diff line number	Diff line
		// 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_rcu(struct rcu_head *rcu)
		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

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