1 files changed, 24 insertions, 0 deletions

diff --git a/kernel/params.c b/kernel/params.c
index 9240664af110..32ee04308285 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -363,6 +363,30 @@ struct kernel_param_ops param_ops_invbool = {
 };
 EXPORT_SYMBOL(param_ops_invbool);
 
+int param_set_bint(const char *val, const struct kernel_param *kp)
+{
+        struct kernel_param boolkp;
+        bool v;
+        int ret;
+
+        /* Match bool exactly, by re-using it. */
+        boolkp = *kp;
+        boolkp.arg = &v;
+        boolkp.flags |= KPARAM_ISBOOL;
+
+        ret = param_set_bool(val, &boolkp);
+        if (ret == 0)
+                *(int *)kp->arg = v;
+        return ret;
+}
+EXPORT_SYMBOL(param_set_bint);
+
+struct kernel_param_ops param_ops_bint = {
+        .set = param_set_bint,
+        .get = param_get_int,
+};
+EXPORT_SYMBOL(param_ops_bint);
+
 /* We break the rule and mangle the string. */
 static int param_array(const char *name,
                        const char *val,