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lockdep: Use KSYM_NAME_LEN'ed buffer for __get_key_name()
author
Cyrill Gorcunov
<gorcunov@openvz.org>
Sat, 20 Oct 2012 19:05:19 +0000
(23:05 +0400)
committer
Ingo Molnar
<mingo@kernel.org>
Wed, 24 Oct 2012 10:39:09 +0000
(12:39 +0200)
Not a big deal, but since other __get_key_name() callers
use it lets be consistent.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link:
http://lkml.kernel.org/r/20121020190519.GH25467@moon
Signed-off-by: Ingo Molnar <mingo@kernel.org>
kernel/lockdep_proc.c
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diff --git
a/kernel/lockdep_proc.c
b/kernel/lockdep_proc.c
index 91c32a0b612cd75038d96dc802c07528f1e80ade..b2c71c5873e441ae1d9a89d8caa7517eb5bcf976 100644
(file)
--- a/
kernel/lockdep_proc.c
+++ b/
kernel/lockdep_proc.c
@@
-39,7
+39,7
@@
static void l_stop(struct seq_file *m, void *v)
static void print_name(struct seq_file *m, struct lock_class *class)
{
- char str[
128
];
+ char str[
KSYM_NAME_LEN
];
const char *name = class->name;
if (!name) {