tools/vm/slabinfo: fix an unintentional printf

commit 2d6a4d64812bb12dda53704943b61a7496d02098 upstream.

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

Fixes: 9da4714a2d44 ('slub: slabinfo update for cmpxchg handling')
Link: http://lkml.kernel.org/r/20160715211243.GE19522@mwanda
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Colin Ian King <colin.king@canonical.com>
Cc: Laura Abbott <labbott@fedoraproject.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 808d5a9d5dcfb062a5dc9d9fc10246cb6e7e00d2..bcc6125657e57281f938ecee0a9628b651f0be7c 100644 (file)
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -493,10 +493,11 @@ 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)