--- zzzz-none-000/linux-3.10.107/fs/hfsplus/ioctl.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/fs/hfsplus/ioctl.c	2021-02-04 17:41:59.000000000 +0000
@@ -26,7 +26,7 @@
 static int hfsplus_ioctl_bless(struct file *file, int __user *user_flags)
 {
 	struct dentry *dentry = file->f_path.dentry;
-	struct inode *inode = dentry->d_inode;
+	struct inode *inode = d_inode(dentry);
 	struct hfsplus_sb_info *sbi = HFSPLUS_SB(inode->i_sb);
 	struct hfsplus_vh *vh = sbi->s_vhdr;
 	struct hfsplus_vh *bvh = sbi->s_backup_vhdr;
@@ -76,7 +76,7 @@
 {
 	struct inode *inode = file_inode(file);
 	struct hfsplus_inode_info *hip = HFSPLUS_I(inode);
-	unsigned int flags;
+	unsigned int flags, new_fl = 0;
 	int err = 0;
 
 	err = mnt_want_write_file(file);
@@ -110,14 +110,12 @@
 	}
 
 	if (flags & FS_IMMUTABLE_FL)
-		inode->i_flags |= S_IMMUTABLE;
-	else
-		inode->i_flags &= ~S_IMMUTABLE;
+		new_fl |= S_IMMUTABLE;
 
 	if (flags & FS_APPEND_FL)
-		inode->i_flags |= S_APPEND;
-	else
-		inode->i_flags &= ~S_APPEND;
+		new_fl |= S_APPEND;
+
+	inode_set_flags(inode, new_fl, S_IMMUTABLE | S_APPEND);
 
 	if (flags & FS_NODUMP_FL)
 		hip->userflags |= HFSPLUS_FLG_NODUMP;