linux-kernel - [patch] tools/vm/slabinfo: fix an unintentional printf

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Message-ID: <20160715211243.GE19522@mwanda>
Date:	Sat, 16 Jul 2016 00:12:43 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Christoph Lameter <cl@...ux.com>
Cc:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
	Colin Ian King <colin.king@...onical.com>,
	Laura Abbott <labbott@...oraproject.org>,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [patch] tools/vm/slabinfo: fix an unintentional printf

The curly braces are missing here so we print stuff unintentionally.

Fixes: 9da4714a2d4f ('slub: slabinfo update for cmpxchg handling')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 7cf6e17..b9d34b3 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -510,10 +510,11 @@ static void slab_stats(struct slabinfo *s)
 			s->alloc_node_mismatch, (s->alloc_node_mismatch * 100) / total);
 	}
 
-	if (s->cmpxchg_double_fail || s->cmpxchg_double_cpu_fail)
+	if (s->cmpxchg_double_fail || s->cmpxchg_double_cpu_fail) {
 		printf("\nCmpxchg_double Looping\n------------------------\n");
 		printf("Locked Cmpxchg Double redos   %lu\nUnlocked Cmpxchg Double redos %lu\n",
 			s->cmpxchg_double_fail, s->cmpxchg_double_cpu_fail);
+	}
 }
 
 static void report(struct slabinfo *s)