linux-kernel - [PATCH 28/31] Constify struct super

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Message-ID: <4B199173.3050207@gmail.com>
Date:	Fri, 04 Dec 2009 23:47:15 +0100
From:	Emese Revfy <re.emese@...il.com>
To:	matthew@....cx, torvalds@...ux-foundation.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 28/31] Constify struct super_operations for 2.6.32 v1

From: Emese Revfy <re.emese@...il.com>

Constify struct super_operations.

Signed-off-by: Emese Revfy <re.emese@...il.com>
---
 include/linux/fs.h |   44 ++++++++++++++++++++++----------------------
 1 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 2620a8c..4e23c70 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1553,30 +1553,30 @@ extern ssize_t vfs_writev(struct file *, const struct iovec __user *,
 		unsigned long, loff_t *);
 
 struct super_operations {
-   	struct inode *(*alloc_inode)(struct super_block *sb);
-	void (*destroy_inode)(struct inode *);
-
-   	void (*dirty_inode) (struct inode *);
-	int (*write_inode) (struct inode *, int);
-	void (*drop_inode) (struct inode *);
-	void (*delete_inode) (struct inode *);
-	void (*put_super) (struct super_block *);
-	void (*write_super) (struct super_block *);
-	int (*sync_fs)(struct super_block *sb, int wait);
-	int (*freeze_fs) (struct super_block *);
-	int (*unfreeze_fs) (struct super_block *);
-	int (*statfs) (struct dentry *, struct kstatfs *);
-	int (*remount_fs) (struct super_block *, int *, char *);
-	void (*clear_inode) (struct inode *);
-	void (*umount_begin) (struct super_block *);
-
-	int (*show_options)(struct seq_file *, struct vfsmount *);
-	int (*show_stats)(struct seq_file *, struct vfsmount *);
+   	struct inode *(* const alloc_inode)(struct super_block *sb);
+	void (* const destroy_inode)(struct inode *);
+
+   	void (* const dirty_inode) (struct inode *);
+	int (* const write_inode) (struct inode *, int);
+	void (* const drop_inode) (struct inode *);
+	void (* const delete_inode) (struct inode *);
+	void (* const put_super) (struct super_block *);
+	void (* const write_super) (struct super_block *);
+	int (* const sync_fs)(struct super_block *sb, int wait);
+	int (* const freeze_fs) (struct super_block *);
+	int (* const unfreeze_fs) (struct super_block *);
+	int (* const statfs) (struct dentry *, struct kstatfs *);
+	int (* const remount_fs) (struct super_block *, int *, char *);
+	void (* const clear_inode) (struct inode *);
+	void (* const umount_begin) (struct super_block *);
+
+	int (* const show_options)(struct seq_file *, struct vfsmount *);
+	int (* const show_stats)(struct seq_file *, struct vfsmount *);
 #ifdef CONFIG_QUOTA
-	ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
-	ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
+	ssize_t (* const quota_read)(struct super_block *, int, char *, size_t, loff_t);
+	ssize_t (* const quota_write)(struct super_block *, int, const char *, size_t, loff_t);
 #endif
-	int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t);
+	int (* const bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t);
 };
 
 /*

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