From: Haifeng Xu <haifeng.xu@shopee.com>
To: viro@zeniv.linux.org.uk
Cc: bigeasy@linutronix.de, mcgrof@kernel.org, mszeredi@redhat.com,
xiubli@redhat.com, linux-kernel@vger.kernel.org,
Haifeng Xu <haifeng.xu@shopee.com>
Subject: [PATCH 2/2] vfs: clean up d_backing_inode() function
Date: Wed, 19 Apr 2023 07:27:36 +0000 [thread overview]
Message-ID: <20230419072736.172593-2-haifeng.xu@shopee.com> (raw)
Using an extra variable to record the inode is unnecessary, return it
directly.
Signed-off-by: Haifeng Xu <haifeng.xu@shopee.com>
---
include/linux/dcache.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 13023c7211d6..97324b6434e5 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -540,9 +540,7 @@ static inline struct inode *d_inode_rcu(const struct dentry *dentry)
*/
static inline struct inode *d_backing_inode(const struct dentry *upper)
{
- struct inode *inode = upper->d_inode;
-
- return inode;
+ return upper->d_inode;
}
/**
--
2.25.1
next reply other threads:[~2023-04-19 7:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-19 7:27 Haifeng Xu [this message]
2023-04-19 8:05 ` Miklos Szeredi
2023-04-19 9:32 ` Haifeng Xu
2023-04-19 10:47 ` [PATCH v2 " Haifeng Xu
2023-04-20 20:45 ` Al Viro
2023-04-21 2:50 ` Haifeng Xu
2023-04-21 3:34 ` Al Viro
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