diff --git a/fs/ioctl.c b/fs/ioctl.c
index 3212c29235ce..2005529af560 100644
--- a/fs/ioctl.c
+++ b/fs/ioctl.c
@@ -230,7 +230,7 @@ static long ioctl_file_clone(struct file *dst_file, unsigned long srcfd,
 	ret = -EXDEV;
 	if (src_file.file->f_path.mnt != dst_file->f_path.mnt)
 		goto fdput;
-	ret = do_clone_file_range(src_file.file, off, dst_file, destoff, olen);
+	ret = vfs_clone_file_range(src_file.file, off, dst_file, destoff, olen);
 fdput:
 	fdput(src_file);
 	return ret;
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 55a099e47ba2..b53e76391e52 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -541,7 +541,8 @@ __be32 nfsd4_set_nfs4_label(struct svc_rqst *rqstp, struct svc_fh *fhp,
 __be32 nfsd4_clone_file_range(struct file *src, u64 src_pos, struct file *dst,
 		u64 dst_pos, u64 count)
 {
-	return nfserrno(do_clone_file_range(src, src_pos, dst, dst_pos, count));
+	return nfserrno(vfs_clone_file_range(src, src_pos, dst, dst_pos,
+					     count));
 }
 
 ssize_t nfsd_copy_file_range(struct file *src, u64 src_pos, struct file *dst,
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
index 296037afecdb..1cc797a08a5b 100644
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
@@ -141,7 +141,7 @@ static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
 	}
 
 	/* Try to use clone_file_range to clone up within the same fs */
-	error = vfs_clone_file_range(old_file, 0, new_file, 0, len);
+	error = do_clone_file_range(old_file, 0, new_file, 0, len);
 	if (!error)
 		goto out;
 	/* Couldn't clone, so now we try to copy the data */
diff --git a/fs/overlayfs/file.c b/fs/overlayfs/file.c
index 5d1b4b38f743..986313da0c88 100644
--- a/fs/overlayfs/file.c
+++ b/fs/overlayfs/file.c
@@ -461,7 +461,7 @@ static ssize_t ovl_copyfile(struct file *file_in, loff_t pos_in,
 		break;
 
 	case OVL_CLONE:
-		ret = do_clone_file_range(real_in.file, pos_in,
+		ret = vfs_clone_file_range(real_in.file, pos_in,
 					   real_out.file, pos_out, len);
 		break;
 
diff --git a/fs/read_write.c b/fs/read_write.c
index 39b4a21dd933..8a2737f0d61d 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -1818,8 +1818,8 @@ int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in,
 }
 EXPORT_SYMBOL(vfs_clone_file_prep_inodes);
 
-int vfs_clone_file_range(struct file *file_in, loff_t pos_in,
-		struct file *file_out, loff_t pos_out, u64 len)
+int do_clone_file_range(struct file *file_in, loff_t pos_in,
+			struct file *file_out, loff_t pos_out, u64 len)
 {
 	struct inode *inode_in = file_inode(file_in);
 	struct inode *inode_out = file_inode(file_out);
@@ -1866,6 +1866,19 @@ int vfs_clone_file_range(struct file *file_in, loff_t pos_in,
 
 	return ret;
 }
+EXPORT_SYMBOL(do_clone_file_range);
+
+int vfs_clone_file_range(struct file *file_in, loff_t pos_in,
+			 struct file *file_out, loff_t pos_out, u64 len)
+{
+	int ret;
+
+	file_start_write(file_out);
+	ret = do_clone_file_range(file_in, pos_in, file_out, pos_out, len);
+	file_end_write(file_out);
+
+	return ret;
+}
 EXPORT_SYMBOL(vfs_clone_file_range);
 
 /*
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 4f0a11d0d296..25a449f37bb1 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1833,8 +1833,10 @@ extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *,
 extern int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in,
 				      struct inode *inode_out, loff_t pos_out,
 				      u64 *len, bool is_dedupe);
+extern int do_clone_file_range(struct file *file_in, loff_t pos_in,
+			       struct file *file_out, loff_t pos_out, u64 len);
 extern int vfs_clone_file_range(struct file *file_in, loff_t pos_in,
-		struct file *file_out, loff_t pos_out, u64 len);
+				struct file *file_out, loff_t pos_out, u64 len);
 extern int vfs_dedupe_file_range_compare(struct inode *src, loff_t srcoff,
 					 struct inode *dest, loff_t destoff,
 					 loff_t len, bool *is_same);
@@ -2778,19 +2780,6 @@ static inline void file_end_write(struct file *file)
 	__sb_end_write(file_inode(file)->i_sb, SB_FREEZE_WRITE);
 }
 
-static inline int do_clone_file_range(struct file *file_in, loff_t pos_in,
-				      struct file *file_out, loff_t pos_out,
-				      u64 len)
-{
-	int ret;
-
-	file_start_write(file_out);
-	ret = vfs_clone_file_range(file_in, pos_in, file_out, pos_out, len);
-	file_end_write(file_out);
-
-	return ret;
-}
-
 /*
  * get_write_access() gets write permission for a file.
  * put_write_access() releases this write permission.
