302 struct ext2_inode {  struct
303 	__le16	i_mode;		/* File mode */
304 	__le16	i_uid;		/* Low 16 bits of Owner Uid */
305 	__le32	i_size;		/* Size in bytes */
306 	__le32	i_atime;	/* Access time */
307 	__le32	i_ctime;	/* Creation time */
308 	__le32	i_mtime;	/* Modification time */
309 	__le32	i_dtime;	/* Deletion Time */
310 	__le16	i_gid;		/* Low 16 bits of Group Id */
311 	__le16	i_links_count;	/* Links count */
312 	__le32	i_blocks;	/* Blocks count */
313 	__le32	i_flags;	/* File flags */
314 	union {
324 	} osd1;				/* OS dependent 1 */
325 	__le32	i_block[EXT2_N_BLOCKS];/* Pointers to blocks */
326 	__le32	i_generation;	/* File version (for NFS) */
327 	__le32	i_file_acl;	/* File ACL */
328 	__le32	i_dir_acl;	/* Directory ACL */
329 	__le32	i_faddr;	/* Fragment address */
330 	union {
353 	} osd2;				/* OS dependent 2 */
691 #define dax_sem_down_write(ext2_inode)	down_write(&(ext2_inode)->dax_sem)  argument
692 #define dax_sem_up_write(ext2_inode)	up_write(&(ext2_inode)->dax_sem)  argument
694 #define dax_sem_down_write(ext2_inode)  argument
695 #define dax_sem_up_write(ext2_inode)  argument