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