1205 static inline struct inode *file_inode(const struct file *f)  in file_inode()  function
1215 		return dentry->d_op->d_real(dentry, file_inode(file));  in file_dentry()
1222 	return locks_lock_inode_wait(file_inode(filp), fl);  in locks_lock_file_wait()
2069 	if (mandatory_lock(file_inode(file)))  in locks_verify_locked()
2459 	if (!S_ISREG(file_inode(file)->i_mode))  in file_start_write()
2461 	__sb_start_write(file_inode(file)->i_sb, SB_FREEZE_WRITE, true);  in file_start_write()
2466 	if (!S_ISREG(file_inode(file)->i_mode))  in file_start_write_trylock()
2468 	return __sb_start_write(file_inode(file)->i_sb, SB_FREEZE_WRITE, false);  in file_start_write_trylock()
2473 	if (!S_ISREG(file_inode(file)->i_mode))  in file_end_write()
2475 	__sb_end_write(file_inode(file)->i_sb, SB_FREEZE_WRITE);  in file_end_write()
2500 	struct inode *inode = file_inode(file);  in deny_write_access()
2510 		atomic_inc(&file_inode(file)->i_writecount);  in allow_write_access()
2866 	return (filp->f_flags & O_DIRECT) || IS_DAX(file_inode(filp));  in io_is_direct()