static int kobject_set_name_vargs(struct kobject *kobj, const char *fmt,
va_list vargs)
{
- /* Free the old name, if necessary. */
- kfree(kobj->name);
+ const char *old_name = kobj->name;
+ char *s;
kobj->name = kvasprintf(GFP_KERNEL, fmt, vargs);
if (!kobj->name)
return -ENOMEM;
+ /* ewww... some of these buggers have '/' in the name ... */
+ s = strchr(kobj->name, '/');
+ if (s)
+ s[0] = '!';
+
+ kfree(old_name);
return 0;
}
return error;
}
+EXPORT_SYMBOL_GPL(kobject_rename);
/**
* kobject_move - move object to another parent