xfs_highbit32
i = bit - xfs_highbit32(wdiff);
i += XFS_NBWORD - 1 - xfs_highbit32(wdiff);
i += XFS_NBWORD - 1 - xfs_highbit32(wdiff);
mp->m_agno_log = xfs_highbit32(sbp->sb_agcount - 1) + 1;
sbp->sb_agblklog != xfs_highbit32(sbp->sb_agblocks - 1) + 1 ||
log2len = xfs_highbit32(minlen);
for (l = xfs_highbit32(maxlen); l < args->mp->m_rsumlevels; l++) {
for (l = xfs_highbit32(maxlen); l >= xfs_highbit32(minlen); l--) {