Use helper macro __ATTR_RW to define KSM_ATTR to make code more clear. Minor readability improvement. Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> --- mm/ksm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/mm/ksm.c b/mm/ksm.c index e246d650266a..ab52dbf4c5d5 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -2819,8 +2819,7 @@ static void wait_while_offlining(void) #define KSM_ATTR_RO(_name) \ static struct kobj_attribute _name##_attr = __ATTR_RO(_name) #define KSM_ATTR(_name) \ - static struct kobj_attribute _name##_attr = \ - __ATTR(_name, 0644, _name##_show, _name##_store) + static struct kobj_attribute _name##_attr = __ATTR_RW(_name) static ssize_t sleep_millisecs_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) -- 2.23.0
