From: Joe Perches <joe@xxxxxxxxxxx> 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@xxxxxxxxxxx Signed-off-by: Joe Perches <joe@xxxxxxxxxxx> Cc: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/percpu-refcount.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- 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 _
