+ /*
+ * Side effects; used during directory lookup.
+ */
+ off_t i_endoff; /* end of useful stuff in directory */
+ long i_diroff; /* offset in dir, where we found last entry */
+ long i_offset; /* offset of free space in directory */
+ long i_count; /* size of free slot in directory */
+ ino_t i_ino; /* inode number of found directory */
+ u_long i_reclen; /* size of found directory entry */
+ /*
+ * the on-disk dinode itself.
+ */