Messages in this thread Patch in this message | | | Subject | [PATCH] percpu_ref: Use a more common logging style | From | Joe Perches <> | Date | Wed, 06 May 2020 11:30:37 -0700 |
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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> --- lib/percpu-refcount.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/percpu-refcount.c b/lib/percpu-refcount.c index 8d092609928e..0ba686b8fe57 100644 --- a/lib/percpu-refcount.c +++ b/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_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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