[tip: locking/core] locking/lockdep: Fix lockdep_stats indentation problem

[tip-bot2 for Waiman Long]

The following commit has been merged into the locking/core branch of tip:

Commit-ID:     a030f9767da1a6bbcec840fc54770eb11c2414b6
Gitweb:        https://git.kernel.org/tip/a030f9767da1a6bbcec840fc54770eb11c2414b6
Author:        Waiman Long <longman@xxxxxxxxxx>
AuthorDate:    Wed, 11 Dec 2019 16:31:39 -05:00
Committer:     Peter Zijlstra <peterz@xxxxxxxxxxxxx>
CommitterDate: Fri, 17 Jan 2020 10:19:30 +01:00

locking/lockdep: Fix lockdep_stats indentation problem

It was found that two lines in the output of /proc/lockdep_stats have
indentation problem:

  # cat /proc/lockdep_stats
     :
   in-process chains:                   25057
   stack-trace entries:                137827 [max: 524288]
   number of stack traces:        7973
   number of stack hash chains:   6355
   combined max dependencies:      1356414598
   hardirq-safe locks:                     57
   hardirq-unsafe locks:                 1286
     :

All the numbers displayed in /proc/lockdep_stats except the two stack
trace numbers are formatted with a field with of 11. To properly align
all the numbers, a field width of 11 is now added to the two stack
trace numbers.

Fixes: 8c779229d0f4 ("locking/lockdep: Report more stack trace statistics")
Signed-off-by: Waiman Long <longman@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>
Link: https://lkml.kernel.org/r/20191211213139.29934-1-longman@xxxxxxxxxx
---
 kernel/locking/lockdep_proc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/locking/lockdep_proc.c b/kernel/locking/lockdep_proc.c
index dadb7b7..9bb6d24 100644
--- a/kernel/locking/lockdep_proc.c
+++ b/kernel/locking/lockdep_proc.c
@@ -286,9 +286,9 @@ static int lockdep_stats_show(struct seq_file *m, void *v)
 	seq_printf(m, " stack-trace entries:           %11lu [max: %lu]\n",
 			nr_stack_trace_entries, MAX_STACK_TRACE_ENTRIES);
 #if defined(CONFIG_TRACE_IRQFLAGS) && defined(CONFIG_PROVE_LOCKING)
-	seq_printf(m, " number of stack traces:        %llu\n",
+	seq_printf(m, " number of stack traces:        %11llu\n",
 		   lockdep_stack_trace_count());
-	seq_printf(m, " number of stack hash chains:   %llu\n",
+	seq_printf(m, " number of stack hash chains:   %11llu\n",
 		   lockdep_stack_hash_count());
 #endif
 	seq_printf(m, " combined max dependencies:     %11u\n",