linux-kernel - [PATCH v3 62/76] shmem: allocate inode by using alloc_inode

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Message-Id: <20210914072938.6440-63-songmuchun@bytedance.com>
Date:   Tue, 14 Sep 2021 15:29:24 +0800
From:   Muchun Song <songmuchun@...edance.com>
To:     willy@...radead.org, akpm@...ux-foundation.org, hannes@...xchg.org,
        mhocko@...nel.org, vdavydov.dev@...il.com, shakeelb@...gle.com,
        guro@...com, shy828301@...il.com, alexs@...nel.org,
        richard.weiyang@...il.com, david@...morbit.com,
        trond.myklebust@...merspace.com, anna.schumaker@...app.com
Cc:     linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, linux-nfs@...r.kernel.org,
        zhengqi.arch@...edance.com, duanxiongchun@...edance.com,
        fam.zheng@...edance.com, smuchun@...il.com,
        Muchun Song <songmuchun@...edance.com>
Subject: [PATCH v3 62/76] shmem: allocate inode by using alloc_inode_sb()

The inode allocation is supposed to use alloc_inode_sb(), so convert
kmem_cache_alloc() to alloc_inode_sb().

Signed-off-by: Muchun Song <songmuchun@...edance.com>
---
 mm/shmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/shmem.c b/mm/shmem.c
index a5ae8266891d..541bdf61113e 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -3738,7 +3738,7 @@ static struct kmem_cache *shmem_inode_cachep;
 static struct inode *shmem_alloc_inode(struct super_block *sb)
 {
 	struct shmem_inode_info *info;
-	info = kmem_cache_alloc(shmem_inode_cachep, GFP_KERNEL);
+	info = alloc_inode_sb(sb, shmem_inode_cachep, GFP_KERNEL);
 	if (!info)
 		return NULL;
 	return &info->vfs_inode;
-- 
2.11.0