Message-ID: <20231004185530.82088-1-jlayton@kernel.org>
Date: Wed,  4 Oct 2023 14:55:28 -0400
From: Jeff Layton <jlayton@...nel.org>
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Subject: [PATCH v2 87/89] fs: rename inode i_atime and i_mtime fields

Rename these two fields to discourage direct access (and to help ensure
that we mop up any leftover direct accesses).

Signed-off-by: Jeff Layton <jlayton@...nel.org>
---
 include/linux/fs.h | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3ca610d42176..84fdaf399fbe 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -671,8 +671,8 @@ struct inode {
 	};
 	dev_t			i_rdev;
 	loff_t			i_size;
-	struct timespec64	i_atime;
-	struct timespec64	i_mtime;
+	struct timespec64	__i_atime;
+	struct timespec64	__i_mtime;
 	struct timespec64	__i_ctime; /* use inode_*_ctime accessors! */
 	spinlock_t		i_lock;	/* i_blocks, i_bytes, maybe i_size */
 	unsigned short          i_bytes;
@@ -1517,23 +1517,23 @@ struct timespec64 inode_set_ctime_current(struct inode *inode);
 
 static inline time64_t inode_get_atime_sec(const struct inode *inode)
 {
-	return inode->i_atime.tv_sec;
+	return inode->__i_atime.tv_sec;
 }
 
 static inline long inode_get_atime_nsec(const struct inode *inode)
 {
-	return inode->i_atime.tv_nsec;
+	return inode->__i_atime.tv_nsec;
 }
 
 static inline struct timespec64 inode_get_atime(const struct inode *inode)
 {
-	return inode->i_atime;
+	return inode->__i_atime;
 }
 
 static inline struct timespec64 inode_set_atime_to_ts(struct inode *inode,
 						      struct timespec64 ts)
 {
-	inode->i_atime = ts;
+	inode->__i_atime = ts;
 	return ts;
 }
 
@@ -1547,23 +1547,23 @@ static inline struct timespec64 inode_set_atime(struct inode *inode,
 
 static inline time64_t inode_get_mtime_sec(const struct inode *inode)
 {
-	return inode->i_mtime.tv_sec;
+	return inode->__i_mtime.tv_sec;
 }
 
 static inline long inode_get_mtime_nsec(const struct inode *inode)
 {
-	return inode->i_mtime.tv_nsec;
+	return inode->__i_mtime.tv_nsec;
 }
 
 static inline struct timespec64 inode_get_mtime(const struct inode *inode)
 {
-	return inode->i_mtime;
+	return inode->__i_mtime;
 }
 
 static inline struct timespec64 inode_set_mtime_to_ts(struct inode *inode,
 						      struct timespec64 ts)
 {
-	inode->i_mtime = ts;
+	inode->__i_mtime = ts;
 	return ts;
 }
 
-- 
2.41.0

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