930 	xfs_rtword_t	*b;		/* current word in buffer */  in xfs_rtcheck_range()  local
958 	b = &bufp[word];  in xfs_rtcheck_range()
980 		if ((wdiff = (*b ^ val) & mask)) {  in xfs_rtcheck_range()
1004 			b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtcheck_range()
1010 			b++;  in xfs_rtcheck_range()
1026 		if ((wdiff = *b ^ val)) {  in xfs_rtcheck_range()
1050 			b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtcheck_range()
1056 			b++;  in xfs_rtcheck_range()
1071 		if ((wdiff = (*b ^ val) & mask)) {  in xfs_rtcheck_range()
1146 	xfs_rtword_t	*b;		/* current word in buffer */  in xfs_rtfind_back()  local
1173 	b = &bufp[word];  in xfs_rtfind_back()
1180 	want = (*b & ((xfs_rtword_t)1 << bit)) ? -1 : 0;  in xfs_rtfind_back()
1197 		if ((wdiff = (*b ^ want) & mask)) {  in xfs_rtfind_back()
1222 			b = &bufp[word];  in xfs_rtfind_back()
1227 			b--;  in xfs_rtfind_back()
1243 		if ((wdiff = *b ^ want)) {  in xfs_rtfind_back()
1268 			b = &bufp[word];  in xfs_rtfind_back()
1273 			b--;  in xfs_rtfind_back()
1290 		if ((wdiff = (*b ^ want) & mask)) {  in xfs_rtfind_back()
1321 	xfs_rtword_t	*b;		/* current word in buffer */  in xfs_rtfind_forw()  local
1348 	b = &bufp[word];  in xfs_rtfind_forw()
1355 	want = (*b & ((xfs_rtword_t)1 << bit)) ? -1 : 0;  in xfs_rtfind_forw()
1371 		if ((wdiff = (*b ^ want) & mask)) {  in xfs_rtfind_forw()
1394 			b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtfind_forw()
1400 			b++;  in xfs_rtfind_forw()
1416 		if ((wdiff = *b ^ want)) {  in xfs_rtfind_forw()
1439 			b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtfind_forw()
1445 			b++;  in xfs_rtfind_forw()
1460 		if ((wdiff = (*b ^ want) & mask)) {  in xfs_rtfind_forw()
1634 	xfs_rtword_t	*b;		/* current word in buffer */  in xfs_rtmodify_range()  local
1662 	first = b = &bufp[word];  in xfs_rtmodify_range()
1682 			*b |= mask;  in xfs_rtmodify_range()
1684 			*b &= ~mask;  in xfs_rtmodify_range()
1697 				(uint)((char *)b - (char *)bufp));  in xfs_rtmodify_range()
1702 			first = b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtmodify_range()
1708 			b++;  in xfs_rtmodify_range()
1724 		*b = val;  in xfs_rtmodify_range()
1737 				(uint)((char *)b - (char *)bufp));  in xfs_rtmodify_range()
1742 			first = b = bufp = (xfs_rtword_t *)XFS_BUF_PTR(bp);  in xfs_rtmodify_range()
1748 			b++;  in xfs_rtmodify_range()
1765 			*b |= mask;  in xfs_rtmodify_range()
1767 			*b &= ~mask;  in xfs_rtmodify_range()
1768 		b++;  in xfs_rtmodify_range()
1773 	if (b > first)  in xfs_rtmodify_range()
1775 			(uint)((char *)b - (char *)bufp - 1));  in xfs_rtmodify_range()
2305 	xfs_rtblock_t	b;		/* result block */  in xfs_rtpick_extent()  local
2324 		b = 0;  in xfs_rtpick_extent()
2327 		b = (mp->m_sb.sb_rextents * ((resid << 1) + 1ULL)) >>  in xfs_rtpick_extent()
2329 		if (b >= mp->m_sb.sb_rextents)  in xfs_rtpick_extent()
2330 			b = do_mod(b, mp->m_sb.sb_rextents);  in xfs_rtpick_extent()
2331 		if (b + len > mp->m_sb.sb_rextents)  in xfs_rtpick_extent()
2332 			b = mp->m_sb.sb_rextents - len;  in xfs_rtpick_extent()
2336 	*pick = b;  in xfs_rtpick_extent()