UFS_WAPBL_INFS_BLKSZ
sblock->fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
blksize = sblock.fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
sblock.fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
sblock.fs_journallocs[UFS_WAPBL_INFS_BLKSZ] = 0;
bpj = (off_t)fs->fs_journallocs[UFS_WAPBL_INFS_BLKSZ]*
fs->fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
fs->fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
*blksizep = fs->fs_journallocs[UFS_WAPBL_INFS_BLKSZ];
fs->fs_journallocs[UFS_WAPBL_INFS_BLKSZ] = *blksizep;