[PATCH] lockdep: minor fix for debug_show_all_locks()

[qinghuang feng]

When we failed to get tasklist_lock eventually (count equals 0),
we should only print " ignoring it.\n", and not print
" locked it.\n" needlessly.

Signed-off-by: Qinghuang Feng <qhfeng.kernel@xxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
 kernel/lockdep.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index dbda475..11832ac 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -3417,9 +3417,10 @@ retry:
 		}
 		printk(" ignoring it.\n");
 		unlock = 0;
+	} else {
+		if (count != 10)
+			printk(KERN_CONT " locked it.\n");
 	}
-	if (count != 10)
-		printk(" locked it.\n");
 
 	do_each_thread(g, p) {
 		/*
--
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