Please add Reported-by: syzbot+e14d6cd6ec241f507ba7@xxxxxxxxxxxxxxxxxxxxxxxxx Closes: https://syzkaller.appspot.com/bug?extid=e14d6cd6ec241f507ba7 to both patches. Also, -static inline struct bdi_writeback *inode_to_wb(const struct inode *inode) +static inline struct bdi_writeback *inode_to_wb(struct inode *inode) change is not needed.