linux-kernel - [PATCH 02/10] percpu: change the format for percpu

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Message-ID: <20170716022315.19892-3-dennisz@fb.com>
Date:   Sat, 15 Jul 2017 22:23:07 -0400
From:   Dennis Zhou <dennisz@...com>
To:     Tejun Heo <tj@...nel.org>, Christoph Lameter <cl@...ux.com>
CC:     <kernel-team@...com>, <linux-kernel@...r.kernel.org>,
        <linux-mm@...ck.org>, Dennis Zhou <dennisszhou@...il.com>
Subject: [PATCH 02/10] percpu: change the format for percpu_stats output

From: "Dennis Zhou (Facebook)" <dennisszhou@...il.com>

This makes the debugfs output for percpu_stats a little easier
to read by changing the spacing of the output to be consistent.

Signed-off-by: Dennis Zhou <dennisszhou@...il.com>
---
 mm/percpu-stats.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mm/percpu-stats.c b/mm/percpu-stats.c
index 0d81044..fa0f5de 100644
--- a/mm/percpu-stats.c
+++ b/mm/percpu-stats.c
@@ -18,7 +18,7 @@
 #include "percpu-internal.h"
 
 #define P(X, Y) \
-	seq_printf(m, "  %-24s: %8lld\n", X, (long long int)Y)
+	seq_printf(m, "  %-20s: %12lld\n", X, (long long int)Y)
 
 struct percpu_stats pcpu_stats;
 struct pcpu_alloc_info pcpu_stats_ai;
@@ -134,7 +134,7 @@ static int percpu_stats_show(struct seq_file *m, void *v)
 	}
 
 #define PL(X) \
-	seq_printf(m, "  %-24s: %8lld\n", #X, (long long int)pcpu_stats_ai.X)
+	seq_printf(m, "  %-20s: %12lld\n", #X, (long long int)pcpu_stats_ai.X)
 
 	seq_printf(m,
 			"Percpu Memory Statistics\n"
@@ -151,7 +151,7 @@ static int percpu_stats_show(struct seq_file *m, void *v)
 #undef PL
 
 #define PU(X) \
-	seq_printf(m, "  %-18s: %14llu\n", #X, (unsigned long long)pcpu_stats.X)
+	seq_printf(m, "  %-20s: %12llu\n", #X, (unsigned long long)pcpu_stats.X)
 
 	seq_printf(m,
 			"Global Stats:\n"
-- 
2.9.3