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Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace into perf/core

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This commit is contained in:
Ingo Molnar
2011-11-11 08:19:37 +01:00
parent 1ec454baf1 7e9a49ef54
commit efc96737bd
12 changed files with 87 additions and 33 deletions
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30
kernel/lockdep.c
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@@ -498,36 +498,32 @@ void get_usage_chars(struct lock_class *class, char usage[LOCK_USAGE_CHARS])
usage[i] = '\0';
}
static int __print_lock_name(struct lock_class *class)
static void __print_lock_name(struct lock_class *class)
{
char str[KSYM_NAME_LEN];
const char *name;
name = class->name;
if (!name)
name = __get_key_name(class->key, str);
return printk("%s", name);
}
static void print_lock_name(struct lock_class *class)
{
char str[KSYM_NAME_LEN], usage[LOCK_USAGE_CHARS];
const char *name;
get_usage_chars(class, usage);
name = class->name;
if (!name) {
name = __get_key_name(class->key, str);
printk(" (%s", name);
printk("%s", name);
} else {
printk(" (%s", name);
printk("%s", name);
if (class->name_version > 1)
printk("#%d", class->name_version);
if (class->subclass)
printk("/%d", class->subclass);
}
}
static void print_lock_name(struct lock_class *class)
{
char usage[LOCK_USAGE_CHARS];
get_usage_chars(class, usage);
printk(" (");
__print_lock_name(class);
printk("){%s}", usage);
}