Messages in this thread Patch in this message |  | | From | Miaohe Lin <> | Subject | [PATCH] mm: shmem: use helper macro __ATTR_RW | Date | Sat, 12 Mar 2022 16:22:52 +0800 |
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Use helper macro __ATTR_RW to define shmem_enabled_attr to make code more clear. Minor readability improvement.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> --- mm/shmem.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/shmem.c b/mm/shmem.c index 659bd599d731..01fd227b6947 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -3967,8 +3967,7 @@ static ssize_t shmem_enabled_store(struct kobject *kobj, return count; } -struct kobj_attribute shmem_enabled_attr = - __ATTR(shmem_enabled, 0644, shmem_enabled_show, shmem_enabled_store); +struct kobj_attribute shmem_enabled_attr = __ATTR_RW(shmem_enabled); #endif /* CONFIG_TRANSPARENT_HUGEPAGE && CONFIG_SYSFS */ #else /* !CONFIG_SHMEM */ -- 2.23.0
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