From: Miaohe Lin <linmiaohe@huawei.com>
To: <mike.kravetz@oracle.com>
Cc: <linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>,
<linmiaohe@huawei.com>
Subject: [PATCH] hugetlbfs: Use helper macro default_hstate in init_hugetlbfs_fs
Date: Sat, 16 Jan 2021 04:18:27 -0500 [thread overview]
Message-ID: <20210116091827.20982-1-linmiaohe@huawei.com> (raw)
Since commit e5ff215941d5 ("hugetlb: multiple hstates for multiple page
sizes"), we can use macro default_hstate to get the struct hstate which
we use by default. But init_hugetlbfs_fs() forgot to use it.
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
fs/hugetlbfs/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 9b221b87fbea..88751e35e69d 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -1544,7 +1544,7 @@ static int __init init_hugetlbfs_fs(void)
goto out_free;
/* default hstate mount is required */
- mnt = mount_one_hugetlbfs(&hstates[default_hstate_idx]);
+ mnt = mount_one_hugetlbfs(&default_hstate);
if (IS_ERR(mnt)) {
error = PTR_ERR(mnt);
goto out_unreg;
--
2.19.1
next reply other threads:[~2021-01-16 9:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-16 9:18 Miaohe Lin [this message]
2021-01-18 9:57 ` [PATCH] hugetlbfs: Use helper macro default_hstate in init_hugetlbfs_fs David Hildenbrand
2021-01-19 17:53 ` Mike Kravetz
2021-01-19 18:11 ` Mike Kravetz
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