fs: rename "rename2" i_op to "rename"

Generated patch:

sed -i "s/\.rename2\t/\.rename\t\t/" `git grep -wl rename2`
sed -i "s/\brename2\b/rename/g" `git grep -wl rename2`

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

Documentation/filesystems/Locking

@@ -50,7 +50,7 @@ prototypes:
 	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,umode_t,dev_t);
-	int (*rename2) (struct inode *, struct dentry *,
+	int (*rename) (struct inode *, struct dentry *,
 			struct inode *, struct dentry *, unsigned int);
 	int (*readlink) (struct dentry *, char __user *,int);
 	const char *(*get_link) (struct dentry *, struct inode *, void **);
@@ -81,7 +81,7 @@ symlink:	yes
 mkdir:		yes
 unlink:		yes (both)
 rmdir:		yes (both)	(see below)
-rename2:	yes (all)	(see below)
+rename:	yes (all)	(see below)
 readlink:	no
 get_link:	no
 setattr:	yes
@@ -99,7 +99,7 @@ tmpfile:	no
 
 	Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
 victim.
-	cross-directory ->rename2() has (per-superblock) ->s_vfs_rename_sem.
+	cross-directory ->rename() has (per-superblock) ->s_vfs_rename_sem.
 
 See Documentation/filesystems/directory-locking for more detailed discussion
 of the locking scheme for directory operations.

Documentation/filesystems/vfs.txt

@@ -345,7 +345,7 @@ struct inode_operations {
 	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,umode_t,dev_t);
-	int (*rename2) (struct inode *, struct dentry *,
+	int (*rename) (struct inode *, struct dentry *,
 			struct inode *, struct dentry *, unsigned int);
 	int (*readlink) (struct dentry *, char __user *,int);
 	const char *(*get_link) (struct dentry *, struct inode *,

drivers/staging/lustre/lustre/llite/namei.c

@@ -1106,7 +1106,7 @@ const struct inode_operations ll_dir_inode_operations = {
 	.rmdir	      = ll_rmdir,
 	.symlink	    = ll_symlink,
 	.link	       = ll_link,
-	.rename2	= ll_rename,
+	.rename		= ll_rename,
 	.setattr	    = ll_setattr,
 	.getattr	    = ll_getattr,
 	.permission	 = ll_inode_permission,

fs/9p/vfs_inode.c

@@ -1440,7 +1440,7 @@ static const struct inode_operations v9fs_dir_inode_operations_dotu = {
 	.mkdir = v9fs_vfs_mkdir,
 	.rmdir = v9fs_vfs_rmdir,
 	.mknod = v9fs_vfs_mknod,
-	.rename2 = v9fs_vfs_rename,
+	.rename = v9fs_vfs_rename,
 	.getattr = v9fs_vfs_getattr,
 	.setattr = v9fs_vfs_setattr,
 };
@@ -1453,7 +1453,7 @@ static const struct inode_operations v9fs_dir_inode_operations = {
 	.mkdir = v9fs_vfs_mkdir,
 	.rmdir = v9fs_vfs_rmdir,
 	.mknod = v9fs_vfs_mknod,
-	.rename2 = v9fs_vfs_rename,
+	.rename = v9fs_vfs_rename,
 	.getattr = v9fs_vfs_getattr,
 	.setattr = v9fs_vfs_setattr,
 };

fs/9p/vfs_inode_dotl.c

@@ -964,7 +964,7 @@ const struct inode_operations v9fs_dir_inode_operations_dotl = {
 	.mkdir = v9fs_vfs_mkdir_dotl,
 	.rmdir = v9fs_vfs_rmdir,
 	.mknod = v9fs_vfs_mknod_dotl,
-	.rename2 = v9fs_vfs_rename,
+	.rename = v9fs_vfs_rename,
 	.getattr = v9fs_vfs_getattr_dotl,
 	.setattr = v9fs_vfs_setattr_dotl,
 	.setxattr = generic_setxattr,

fs/affs/dir.c

@@ -35,7 +35,7 @@ const struct inode_operations affs_dir_inode_operations = {
 	.symlink	= affs_symlink,
 	.mkdir		= affs_mkdir,
 	.rmdir		= affs_rmdir,
-	.rename2	= affs_rename,
+	.rename		= affs_rename,
 	.setattr	= affs_notify_change,
 };
 

fs/afs/dir.c

@@ -57,7 +57,7 @@ const struct inode_operations afs_dir_inode_operations = {
 	.symlink	= afs_symlink,
 	.mkdir		= afs_mkdir,
 	.rmdir		= afs_rmdir,
-	.rename2	= afs_rename,
+	.rename		= afs_rename,
 	.permission	= afs_permission,
 	.getattr	= afs_getattr,
 	.setattr	= afs_setattr,

fs/bad_inode.c

@@ -133,7 +133,7 @@ static const struct inode_operations bad_inode_ops =
 	.mkdir		= bad_inode_mkdir,
 	.rmdir		= bad_inode_rmdir,
 	.mknod		= bad_inode_mknod,
-	.rename2	= bad_inode_rename2,
+	.rename		= bad_inode_rename2,
 	.readlink	= bad_inode_readlink,
 	/* follow_link must be no-op, otherwise unmounting this inode
 	   won't work */

fs/bfs/dir.c

@@ -274,7 +274,7 @@ const struct inode_operations bfs_dir_inops = {
 	.lookup			= bfs_lookup,
 	.link			= bfs_link,
 	.unlink			= bfs_unlink,
-	.rename2		= bfs_rename,
+	.rename			= bfs_rename,
 };
 
 static int bfs_add_entry(struct inode *dir, const unsigned char *name,

fs/btrfs/inode.c

@@ -10566,7 +10566,7 @@ static const struct inode_operations btrfs_dir_inode_operations = {
 	.link		= btrfs_link,
 	.mkdir		= btrfs_mkdir,
 	.rmdir		= btrfs_rmdir,
-	.rename2	= btrfs_rename2,
+	.rename		= btrfs_rename2,
 	.symlink	= btrfs_symlink,
 	.setattr	= btrfs_setattr,
 	.mknod		= btrfs_mknod,

fs/cachefiles/namei.c

@@ -804,7 +804,7 @@ struct dentry *cachefiles_get_directory(struct cachefiles_cache *cache,
 	    !d_backing_inode(subdir)->i_op->lookup ||
 	    !d_backing_inode(subdir)->i_op->mkdir ||
 	    !d_backing_inode(subdir)->i_op->create ||
-	    !d_backing_inode(subdir)->i_op->rename2 ||
+	    !d_backing_inode(subdir)->i_op->rename ||
 	    !d_backing_inode(subdir)->i_op->rmdir ||
 	    !d_backing_inode(subdir)->i_op->unlink)
 		goto check_error;

fs/ceph/dir.c

@@ -1502,7 +1502,7 @@ const struct inode_operations ceph_dir_iops = {
 	.link = ceph_link,
 	.unlink = ceph_unlink,
 	.rmdir = ceph_unlink,
-	.rename2 = ceph_rename,
+	.rename = ceph_rename,
 	.create = ceph_create,
 	.atomic_open = ceph_atomic_open,
 };
@@ -1513,7 +1513,7 @@ const struct inode_operations ceph_snapdir_iops = {
 	.getattr = ceph_getattr,
 	.mkdir = ceph_mkdir,
 	.rmdir = ceph_unlink,
-	.rename2 = ceph_rename,
+	.rename = ceph_rename,
 };
 
 const struct dentry_operations ceph_dentry_ops = {

fs/cifs/cifsfs.c

@@ -896,7 +896,7 @@ const struct inode_operations cifs_dir_inode_ops = {
 	.link = cifs_hardlink,
 	.mkdir = cifs_mkdir,
 	.rmdir = cifs_rmdir,
-	.rename2 = cifs_rename2,
+	.rename = cifs_rename2,
 	.permission = cifs_permission,
 	.setattr = cifs_setattr,
 	.symlink = cifs_symlink,

fs/coda/dir.c

@@ -573,7 +573,7 @@ const struct inode_operations coda_dir_inode_operations = {
 	.mkdir		= coda_mkdir,
 	.rmdir		= coda_rmdir,
 	.mknod		= CODA_EIO_ERROR,
-	.rename2	= coda_rename,
+	.rename		= coda_rename,
 	.permission	= coda_permission,
 	.getattr	= coda_getattr,
 	.setattr	= coda_setattr,

fs/ecryptfs/inode.c

@@ -1108,7 +1108,7 @@ const struct inode_operations ecryptfs_dir_iops = {
 	.mkdir = ecryptfs_mkdir,
 	.rmdir = ecryptfs_rmdir,
 	.mknod = ecryptfs_mknod,
-	.rename2 = ecryptfs_rename,
+	.rename = ecryptfs_rename,
 	.permission = ecryptfs_permission,
 	.setattr = ecryptfs_setattr,
 	.setxattr = ecryptfs_setxattr,

fs/exofs/namei.c

@@ -314,7 +314,7 @@ const struct inode_operations exofs_dir_inode_operations = {
 	.mkdir  	= exofs_mkdir,
 	.rmdir  	= exofs_rmdir,
 	.mknod  	= exofs_mknod,
-	.rename2	= exofs_rename,
+	.rename		= exofs_rename,
 	.setattr	= exofs_setattr,
 };
 

fs/ext2/namei.c

@@ -430,7 +430,7 @@ const struct inode_operations ext2_dir_inode_operations = {
 	.mkdir		= ext2_mkdir,
 	.rmdir		= ext2_rmdir,
 	.mknod		= ext2_mknod,
-	.rename2	= ext2_rename,
+	.rename		= ext2_rename,
 #ifdef CONFIG_EXT2_FS_XATTR
 	.setxattr	= generic_setxattr,
 	.getxattr	= generic_getxattr,

fs/ext4/namei.c

@@ -3880,7 +3880,7 @@ const struct inode_operations ext4_dir_inode_operations = {
 	.rmdir		= ext4_rmdir,
 	.mknod		= ext4_mknod,
 	.tmpfile	= ext4_tmpfile,
-	.rename2	= ext4_rename2,
+	.rename		= ext4_rename2,
 	.setattr	= ext4_setattr,
 	.setxattr	= generic_setxattr,
 	.getxattr	= generic_getxattr,

fs/f2fs/namei.c

@@ -1093,7 +1093,7 @@ const struct inode_operations f2fs_dir_inode_operations = {
 	.mkdir		= f2fs_mkdir,
 	.rmdir		= f2fs_rmdir,
 	.mknod		= f2fs_mknod,
-	.rename2	= f2fs_rename2,
+	.rename		= f2fs_rename2,
 	.tmpfile	= f2fs_tmpfile,
 	.getattr	= f2fs_getattr,
 	.setattr	= f2fs_setattr,

fs/fat/namei_msdos.c

@@ -637,7 +637,7 @@ static const struct inode_operations msdos_dir_inode_operations = {
 	.unlink		= msdos_unlink,
 	.mkdir		= msdos_mkdir,
 	.rmdir		= msdos_rmdir,
-	.rename2	= msdos_rename,
+	.rename		= msdos_rename,
 	.setattr	= fat_setattr,
 	.getattr	= fat_getattr,
 };

fs/fat/namei_vfat.c

@@ -1040,7 +1040,7 @@ static const struct inode_operations vfat_dir_inode_operations = {
 	.unlink		= vfat_unlink,
 	.mkdir		= vfat_mkdir,
 	.rmdir		= vfat_rmdir,
-	.rename2	= vfat_rename,
+	.rename		= vfat_rename,
 	.setattr	= fat_setattr,
 	.getattr	= fat_getattr,
 };

fs/fuse/dir.c

@@ -1876,7 +1876,7 @@ static const struct inode_operations fuse_dir_inode_operations = {
 	.symlink	= fuse_symlink,
 	.unlink		= fuse_unlink,
 	.rmdir		= fuse_rmdir,
-	.rename2	= fuse_rename2,
+	.rename		= fuse_rename2,
 	.link		= fuse_link,
 	.setattr	= fuse_setattr,
 	.create		= fuse_create,

fs/gfs2/inode.c

@@ -2054,7 +2054,7 @@ const struct inode_operations gfs2_dir_iops = {
 	.mkdir = gfs2_mkdir,
 	.rmdir = gfs2_unlink,
 	.mknod = gfs2_mknod,
-	.rename2 = gfs2_rename2,
+	.rename = gfs2_rename2,
 	.permission = gfs2_permission,
 	.setattr = gfs2_setattr,
 	.getattr = gfs2_getattr,

fs/hfs/dir.c

@@ -324,6 +324,6 @@ const struct inode_operations hfs_dir_inode_operations = {
 	.unlink		= hfs_remove,
 	.mkdir		= hfs_mkdir,
 	.rmdir		= hfs_remove,
-	.rename2	= hfs_rename,
+	.rename		= hfs_rename,
 	.setattr	= hfs_inode_setattr,
 };

fs/hfsplus/dir.c

@@ -565,7 +565,7 @@ const struct inode_operations hfsplus_dir_inode_operations = {
 	.rmdir			= hfsplus_rmdir,
 	.symlink		= hfsplus_symlink,
 	.mknod			= hfsplus_mknod,
-	.rename2		= hfsplus_rename,
+	.rename			= hfsplus_rename,
 	.setxattr		= generic_setxattr,
 	.getxattr		= generic_getxattr,
 	.listxattr		= hfsplus_listxattr,

fs/hostfs/hostfs_kern.c

@@ -885,7 +885,7 @@ static const struct inode_operations hostfs_dir_iops = {
 	.mkdir		= hostfs_mkdir,
 	.rmdir		= hostfs_rmdir,
 	.mknod		= hostfs_mknod,
-	.rename2	= hostfs_rename2,
+	.rename		= hostfs_rename2,
 	.permission	= hostfs_permission,
 	.setattr	= hostfs_setattr,
 };

fs/hpfs/namei.c

@@ -622,6 +622,6 @@ const struct inode_operations hpfs_dir_iops =
 	.mkdir		= hpfs_mkdir,
 	.rmdir		= hpfs_rmdir,
 	.mknod		= hpfs_mknod,
-	.rename2	= hpfs_rename,
+	.rename		= hpfs_rename,
 	.setattr	= hpfs_setattr,
 };

fs/hugetlbfs/inode.c

@@ -988,7 +988,7 @@ static const struct inode_operations hugetlbfs_dir_inode_operations = {
 	.mkdir		= hugetlbfs_mkdir,
 	.rmdir		= simple_rmdir,
 	.mknod		= hugetlbfs_mknod,
-	.rename2	= simple_rename,
+	.rename		= simple_rename,
 	.setattr	= hugetlbfs_setattr,
 };
 

fs/jffs2/dir.c

@@ -58,7 +58,7 @@ const struct inode_operations jffs2_dir_inode_operations =
 	.mkdir =	jffs2_mkdir,
 	.rmdir =	jffs2_rmdir,
 	.mknod =	jffs2_mknod,
-	.rename2 =	jffs2_rename,
+	.rename =	jffs2_rename,
 	.get_acl =	jffs2_get_acl,
 	.set_acl =	jffs2_set_acl,
 	.setattr =	jffs2_setattr,

fs/jfs/namei.c

@@ -1539,7 +1539,7 @@ const struct inode_operations jfs_dir_inode_operations = {
 	.mkdir		= jfs_mkdir,
 	.rmdir		= jfs_rmdir,
 	.mknod		= jfs_mknod,
-	.rename2	= jfs_rename,
+	.rename		= jfs_rename,
 	.setxattr	= generic_setxattr,
 	.getxattr	= generic_getxattr,
 	.listxattr	= jfs_listxattr,

fs/kernfs/dir.c

@@ -1137,7 +1137,7 @@ const struct inode_operations kernfs_dir_iops = {
 
 	.mkdir		= kernfs_iop_mkdir,
 	.rmdir		= kernfs_iop_rmdir,
-	.rename2	= kernfs_iop_rename,
+	.rename		= kernfs_iop_rename,
 };
 
 static struct kernfs_node *kernfs_leftmost_descendant(struct kernfs_node *pos)

fs/logfs/dir.c

@@ -787,7 +787,7 @@ const struct inode_operations logfs_dir_iops = {
 	.lookup		= logfs_lookup,
 	.mkdir		= logfs_mkdir,
 	.mknod		= logfs_mknod,
-	.rename2	= logfs_rename,
+	.rename		= logfs_rename,
 	.rmdir		= logfs_rmdir,
 	.symlink	= logfs_symlink,
 	.unlink		= logfs_unlink,

fs/minix/namei.c

@@ -268,7 +268,7 @@ const struct inode_operations minix_dir_inode_operations = {
 	.mkdir		= minix_mkdir,
 	.rmdir		= minix_rmdir,
 	.mknod		= minix_mknod,
-	.rename2	= minix_rename,
+	.rename		= minix_rename,
 	.getattr	= minix_getattr,
 	.tmpfile	= minix_tmpfile,
 };

fs/namei.c

@@ -4369,7 +4369,7 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 	if (error)
 		return error;
 
-	if (!old_dir->i_op->rename2)
+	if (!old_dir->i_op->rename)
 		return -EPERM;
 
 	/*
@@ -4425,7 +4425,7 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 		if (error)
 			goto out;
 	}
-	error = old_dir->i_op->rename2(old_dir, old_dentry,
+	error = old_dir->i_op->rename(old_dir, old_dentry,
 				       new_dir, new_dentry, flags);
 	if (error)
 		goto out;

fs/ncpfs/dir.c

@@ -65,7 +65,7 @@ const struct inode_operations ncp_dir_inode_operations =
 	.mkdir		= ncp_mkdir,
 	.rmdir		= ncp_rmdir,
 	.mknod		= ncp_mknod,
-	.rename2	= ncp_rename,
+	.rename		= ncp_rename,
 	.setattr	= ncp_notify_change,
 };
 

fs/nfs/nfs3proc.c

@@ -893,7 +893,7 @@ static const struct inode_operations nfs3_dir_inode_operations = {
 	.mkdir		= nfs_mkdir,
 	.rmdir		= nfs_rmdir,
 	.mknod		= nfs_mknod,
-	.rename2	= nfs_rename,
+	.rename		= nfs_rename,
 	.permission	= nfs_permission,
 	.getattr	= nfs_getattr,
 	.setattr	= nfs_setattr,

fs/nfs/nfs4proc.c

@@ -8937,7 +8937,7 @@ static const struct inode_operations nfs4_dir_inode_operations = {
 	.mkdir		= nfs_mkdir,
 	.rmdir		= nfs_rmdir,
 	.mknod		= nfs_mknod,
-	.rename2	= nfs_rename,
+	.rename		= nfs_rename,
 	.permission	= nfs_permission,
 	.getattr	= nfs_getattr,
 	.setattr	= nfs_setattr,

fs/nfs/proc.c

@@ -685,7 +685,7 @@ static const struct inode_operations nfs_dir_inode_operations = {
 	.mkdir		= nfs_mkdir,
 	.rmdir		= nfs_rmdir,
 	.mknod		= nfs_mknod,
-	.rename2	= nfs_rename,
+	.rename		= nfs_rename,
 	.permission	= nfs_permission,
 	.getattr	= nfs_getattr,
 	.setattr	= nfs_setattr,

fs/nilfs2/namei.c

@@ -556,7 +556,7 @@ const struct inode_operations nilfs_dir_inode_operations = {
 	.mkdir		= nilfs_mkdir,
 	.rmdir		= nilfs_rmdir,
 	.mknod		= nilfs_mknod,
-	.rename2	= nilfs_rename,
+	.rename		= nilfs_rename,
 	.setattr	= nilfs_setattr,
 	.permission	= nilfs_permission,
 	.fiemap		= nilfs_fiemap,

fs/ocfs2/namei.c

@@ -2913,7 +2913,7 @@ const struct inode_operations ocfs2_dir_iops = {
 	.symlink	= ocfs2_symlink,
 	.mkdir		= ocfs2_mkdir,
 	.mknod		= ocfs2_mknod,
-	.rename2	= ocfs2_rename,
+	.rename		= ocfs2_rename,
 	.setattr	= ocfs2_setattr,
 	.getattr	= ocfs2_getattr,
 	.permission	= ocfs2_permission,

fs/omfs/dir.c

@@ -448,7 +448,7 @@ static int omfs_readdir(struct file *file, struct dir_context *ctx)
 const struct inode_operations omfs_dir_inops = {
 	.lookup = omfs_lookup,
 	.mkdir = omfs_mkdir,
-	.rename2 = omfs_rename,
+	.rename = omfs_rename,
 	.create = omfs_create,
 	.unlink = omfs_remove,
 	.rmdir = omfs_remove,

fs/orangefs/namei.c

@@ -463,7 +463,7 @@ const struct inode_operations orangefs_dir_inode_operations = {
 	.symlink = orangefs_symlink,
 	.mkdir = orangefs_mkdir,
 	.rmdir = orangefs_unlink,
-	.rename2 = orangefs_rename,
+	.rename = orangefs_rename,
 	.setattr = orangefs_setattr,
 	.getattr = orangefs_getattr,
 	.setxattr = generic_setxattr,

fs/overlayfs/dir.c

@@ -996,7 +996,7 @@ const struct inode_operations ovl_dir_inode_operations = {
 	.symlink	= ovl_symlink,
 	.unlink		= ovl_unlink,
 	.rmdir		= ovl_rmdir,
-	.rename2	= ovl_rename2,
+	.rename		= ovl_rename2,
 	.link		= ovl_link,
 	.setattr	= ovl_setattr,
 	.create		= ovl_create,

fs/overlayfs/overlayfs.h

@@ -114,13 +114,13 @@ static inline int ovl_do_rename(struct inode *olddir, struct dentry *olddentry,
 {
 	int err;
 
-	pr_debug("rename2(%pd2, %pd2, 0x%x)\n",
+	pr_debug("rename(%pd2, %pd2, 0x%x)\n",
 		 olddentry, newdentry, flags);
 
 	err = vfs_rename(olddir, olddentry, newdir, newdentry, NULL, flags);
 
 	if (err) {
-		pr_debug("...rename2(%pd2, %pd2, ...) = %i\n",
+		pr_debug("...rename(%pd2, %pd2, ...) = %i\n",
 			 olddentry, newdentry, err);
 	}
 	return err;

fs/ramfs/inode.c

@@ -146,7 +146,7 @@ static const struct inode_operations ramfs_dir_inode_operations = {
 	.mkdir		= ramfs_mkdir,
 	.rmdir		= simple_rmdir,
 	.mknod		= ramfs_mknod,
-	.rename2	= simple_rename,
+	.rename		= simple_rename,
 };
 
 static const struct super_operations ramfs_ops = {

fs/reiserfs/namei.c

@@ -1652,7 +1652,7 @@ const struct inode_operations reiserfs_dir_inode_operations = {
 	.mkdir = reiserfs_mkdir,
 	.rmdir = reiserfs_rmdir,
 	.mknod = reiserfs_mknod,
-	.rename2 = reiserfs_rename,
+	.rename = reiserfs_rename,
 	.setattr = reiserfs_setattr,
 	.setxattr = generic_setxattr,
 	.getxattr = generic_getxattr,

fs/sysv/namei.c

@@ -289,6 +289,6 @@ const struct inode_operations sysv_dir_inode_operations = {
 	.mkdir		= sysv_mkdir,
 	.rmdir		= sysv_rmdir,
 	.mknod		= sysv_mknod,
-	.rename2	= sysv_rename,
+	.rename		= sysv_rename,
 	.getattr	= sysv_getattr,
 };

fs/ubifs/dir.c

@@ -1183,7 +1183,7 @@ const struct inode_operations ubifs_dir_inode_operations = {
 	.mkdir       = ubifs_mkdir,
 	.rmdir       = ubifs_rmdir,
 	.mknod       = ubifs_mknod,
-	.rename2     = ubifs_rename,
+	.rename     = ubifs_rename,
 	.setattr     = ubifs_setattr,
 	.getattr     = ubifs_getattr,
 	.setxattr    = generic_setxattr,

fs/udf/namei.c

@@ -1357,6 +1357,6 @@ const struct inode_operations udf_dir_inode_operations = {
 	.mkdir				= udf_mkdir,
 	.rmdir				= udf_rmdir,
 	.mknod				= udf_mknod,
-	.rename2			= udf_rename,
+	.rename				= udf_rename,
 	.tmpfile			= udf_tmpfile,
 };

fs/ufs/namei.c

@@ -337,5 +337,5 @@ const struct inode_operations ufs_dir_inode_operations = {
 	.mkdir		= ufs_mkdir,
 	.rmdir		= ufs_rmdir,
 	.mknod		= ufs_mknod,
-	.rename2	= ufs_rename,
+	.rename		= ufs_rename,
 };

fs/xfs/xfs_iops.c

@@ -1059,7 +1059,7 @@ static const struct inode_operations xfs_dir_inode_operations = {
 	 */
 	.rmdir			= xfs_vn_unlink,
 	.mknod			= xfs_vn_mknod,
-	.rename2		= xfs_vn_rename,
+	.rename			= xfs_vn_rename,
 	.get_acl		= xfs_get_acl,
 	.set_acl		= xfs_set_acl,
 	.getattr		= xfs_vn_getattr,
@@ -1087,7 +1087,7 @@ static const struct inode_operations xfs_dir_ci_inode_operations = {
 	 */
 	.rmdir			= xfs_vn_unlink,
 	.mknod			= xfs_vn_mknod,
-	.rename2		= xfs_vn_rename,
+	.rename			= xfs_vn_rename,
 	.get_acl		= xfs_get_acl,
 	.set_acl		= xfs_set_acl,
 	.getattr		= xfs_vn_getattr,

include/linux/fs.h

@@ -1732,7 +1732,7 @@ struct inode_operations {
 	int (*mkdir) (struct inode *,struct dentry *,umode_t);
 	int (*rmdir) (struct inode *,struct dentry *);
 	int (*mknod) (struct inode *,struct dentry *,umode_t,dev_t);
-	int (*rename2) (struct inode *, struct dentry *,
+	int (*rename) (struct inode *, struct dentry *,
 			struct inode *, struct dentry *, unsigned int);
 	int (*setattr) (struct dentry *, struct iattr *);
 	int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *);

kernel/bpf/inode.c

@@ -189,7 +189,7 @@ static const struct inode_operations bpf_dir_iops = {
 	.mknod		= bpf_mkobj,
 	.mkdir		= bpf_mkdir,
 	.rmdir		= simple_rmdir,
-	.rename2	= simple_rename,
+	.rename		= simple_rename,
 	.link		= simple_link,
 	.unlink		= simple_unlink,
 };

mm/shmem.c

@@ -3814,7 +3814,7 @@ static const struct inode_operations shmem_dir_inode_operations = {
 	.mkdir		= shmem_mkdir,
 	.rmdir		= shmem_rmdir,
 	.mknod		= shmem_mknod,
-	.rename2	= shmem_rename2,
+	.rename		= shmem_rename2,
 	.tmpfile	= shmem_tmpfile,
 #endif
 #ifdef CONFIG_TMPFS_XATTR

security/tomoyo/realpath.c

@@ -173,7 +173,7 @@ static char *tomoyo_get_local_path(struct dentry *dentry, char * const buffer,
 		 * Use filesystem name if filesystem does not support rename()
 		 * operation.
 		 */
-		if (!inode->i_op->rename2)
+		if (!inode->i_op->rename)
 			goto prepend_filesystem_name;
 	}
 	/* Prepend device name. */
@@ -283,7 +283,7 @@ char *tomoyo_realpath_from_path(const struct path *path)
 		 * or dentry without vfsmount.
 		 */
 		if (!path->mnt ||
-		    (!inode->i_op->rename2))
+		    (!inode->i_op->rename))
 			pos = tomoyo_get_local_path(path->dentry, buf,
 						    buf_len - 1);
 		/* Get absolute name for the rest. */