taglinefilesource code
i_fsize495fs/ext2/ialloc.cinode->u.ext2_i.i_fsize = 0;
i_fsize544fs/ext2/inode.cinode->u.ext2_i.i_fsize = raw_inode->i_fsize;
i_fsize628fs/ext2/inode.craw_inode->i_fsize = inode->u.ext2_i.i_fsize;
i_fsize233include/linux/ext2_fs.hunsigned char  i_fsize;    /* Fragment size */
i_fsize26include/linux/ext2_fs_i.hunsigned char  i_fsize;