86 	xfs_rtblock_t	start,		/* starting block to look at */  in xfs_rtfind_back()  argument
107 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtfind_back()
116 	word = XFS_BITTOWORD(mp, start);  in xfs_rtfind_back()
118 	bit = (int)(start & (XFS_NBWORD - 1));  in xfs_rtfind_back()
119 	len = start - limit + 1;  in xfs_rtfind_back()
147 			*rtblock = start - i + 1;  in xfs_rtfind_back()
193 			*rtblock = start - i + 1;  in xfs_rtfind_back()
240 			*rtblock = start - i + 1;  in xfs_rtfind_back()
249 	*rtblock = start - i + 1;  in xfs_rtfind_back()
261 	xfs_rtblock_t	start,		/* starting block to look at */  in xfs_rtfind_forw()  argument
282 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtfind_forw()
291 	word = XFS_BITTOWORD(mp, start);  in xfs_rtfind_forw()
293 	bit = (int)(start & (XFS_NBWORD - 1));  in xfs_rtfind_forw()
294 	len = limit - start + 1;  in xfs_rtfind_forw()
321 			*rtblock = start + i - 1;  in xfs_rtfind_forw()
366 			*rtblock = start + i - 1;  in xfs_rtfind_forw()
410 			*rtblock = start + i - 1;  in xfs_rtfind_forw()
419 	*rtblock = start + i - 1;  in xfs_rtfind_forw()
518 	xfs_rtblock_t	start,		/* starting block to modify */  in xfs_rtmodify_range()  argument
537 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtmodify_range()
549 	word = XFS_BITTOWORD(mp, start);  in xfs_rtmodify_range()
551 	bit = (int)(start & (XFS_NBWORD - 1));  in xfs_rtmodify_range()
675 	xfs_rtblock_t	start,		/* starting block to free */  in xfs_rtfree_range()  argument
685 	end = start + len - 1;  in xfs_rtfree_range()
689 	error = xfs_rtmodify_range(mp, tp, start, len, 1);  in xfs_rtfree_range()
698 	error = xfs_rtfind_back(mp, tp, start, 0, &preblock);  in xfs_rtfree_range()
713 	if (preblock < start) {  in xfs_rtfree_range()
715 			XFS_RTBLOCKLOG(start - preblock),  in xfs_rtfree_range()
751 	xfs_rtblock_t	start,		/* starting block number of extent */  in xfs_rtcheck_range()  argument
772 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtcheck_range()
784 	word = XFS_BITTOWORD(mp, start);  in xfs_rtcheck_range()
786 	bit = (int)(start & (XFS_NBWORD - 1));  in xfs_rtcheck_range()
813 			*new = start + i;  in xfs_rtcheck_range()
859 			*new = start + i;  in xfs_rtcheck_range()
904 			*new = start + i;  in xfs_rtcheck_range()
914 	*new = start + i;  in xfs_rtcheck_range()