xfs/libxfs/xfs_format.h

901 struct xfs_dinode {  struct
902 	__be16		di_magic;	/* inode magic # = XFS_DINODE_MAGIC */
903 	__be16		di_mode;	/* mode and type of file */
904 	__u8		di_version;	/* inode version */
905 	__u8		di_format;	/* format of di_c data */
906 	__be16		di_metatype;	/* XFS_METAFILE_*; was di_onlink */
907 	__be32		di_uid;		/* owner's user id */
908 	__be32		di_gid;		/* owner's group id */
909 	__be32		di_nlink;	/* number of links to file */
910 	__be16		di_projid_lo;	/* lower part of owner's project id */
911 	__be16		di_projid_hi;	/* higher part owner's project id */
912 	union {
925 	xfs_timestamp_t	di_atime;	/* time last accessed */
926 	xfs_timestamp_t	di_mtime;	/* time last modified */
927 	xfs_timestamp_t	di_ctime;	/* time created/inode modified */
928 	__be64		di_size;	/* number of bytes in file */
929 	__be64		di_nblocks;	/* # of direct & btree blocks used */
930 	__be32		di_extsize;	/* basic/minimum extent size for file */
931 	union {
946 	} __packed;
947 	__u8		di_forkoff;	/* attr fork offs, <<3 for 64b align */
948 	__s8		di_aformat;	/* format of attr fork's data */
949 	__be32		di_dmevmask;	/* DMIG event mask */
950 	__be16		di_dmstate;	/* DMIG state info */
951 	__be16		di_flags;	/* random flags, XFS_DIFLAG_... */
952 	__be32		di_gen;		/* generation number */
978 #define XFS_DINODE_CRC_OFF	offsetof(struct xfs_dinode, di_crc)  argument