diff options
Diffstat (limited to 'kernel/module.c')
| -rw-r--r-- | kernel/module.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/kernel/module.c b/kernel/module.c index 9e8c930..9b0e36145 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -298,37 +298,6 @@ static bool sig_enforce = true; #else static bool sig_enforce = false; -static int param_set_bool_enable_only(const char *val, - const struct kernel_param *kp) -{ - int err = 0; - bool new_value; - bool orig_value = *(bool *)kp->arg; - struct kernel_param dummy_kp = *kp; - - dummy_kp.arg = &new_value; - - err = param_set_bool(val, &dummy_kp); - if (err) - return err; - - /* Don't let them unset it once it's set! */ - if (!new_value && orig_value) - return -EROFS; - - if (new_value) - err = param_set_bool(val, kp); - - return err; -} - -static const struct kernel_param_ops param_ops_bool_enable_only = { - .flags = KERNEL_PARAM_OPS_FL_NOARG, - .set = param_set_bool_enable_only, - .get = param_get_bool, -}; -#define param_check_bool_enable_only param_check_bool - module_param(sig_enforce, bool_enable_only, 0644); #endif /* !CONFIG_MODULE_SIG_FORCE */ #endif /* CONFIG_MODULE_SIG */ |
