2889 	xfs_extlen_t	align_alen;	/* temp for length */  in xfs_bmap_extsize_align()  local
2896 	orig_alen = align_alen = *lenp;  in xfs_bmap_extsize_align()
2918 		align_alen += temp;  in xfs_bmap_extsize_align()
2923 	temp = (align_alen % extsz);  in xfs_bmap_extsize_align()
2925 		align_alen += extsz - temp;  in xfs_bmap_extsize_align()
2935 	while (align_alen > MAXEXTLEN)  in xfs_bmap_extsize_align()
2936 		align_alen -= extsz;  in xfs_bmap_extsize_align()
2937 	ASSERT(align_alen <= MAXEXTLEN);  in xfs_bmap_extsize_align()
2969 	    align_off + align_alen != orig_end &&  in xfs_bmap_extsize_align()
2970 	    align_off + align_alen > nexto)  in xfs_bmap_extsize_align()
2971 		align_off = nexto > align_alen ? nexto - align_alen : 0;  in xfs_bmap_extsize_align()
2980 	if (align_off + align_alen != orig_end &&  in xfs_bmap_extsize_align()
2981 	    align_off + align_alen > nexto &&  in xfs_bmap_extsize_align()
2984 		align_alen = nexto - align_off;  in xfs_bmap_extsize_align()
2991 	if (rt && (temp = (align_alen % mp->m_sb.sb_rextsize))) {  in xfs_bmap_extsize_align()
2997 		    orig_end > align_off + align_alen ||  in xfs_bmap_extsize_align()
2998 		    align_alen - temp < orig_alen)  in xfs_bmap_extsize_align()
3004 			align_alen -= temp;  in xfs_bmap_extsize_align()
3010 		else if (align_off + align_alen - temp >= orig_end)  in xfs_bmap_extsize_align()
3011 			align_alen -= temp;  in xfs_bmap_extsize_align()
3016 			align_alen -= orig_off - align_off;  in xfs_bmap_extsize_align()
3018 			align_alen -= align_alen % mp->m_sb.sb_rextsize;  in xfs_bmap_extsize_align()
3023 		if (orig_off < align_off || orig_end > align_off + align_alen)  in xfs_bmap_extsize_align()
3028 		ASSERT(orig_end <= align_off + align_alen ||  in xfs_bmap_extsize_align()
3029 		       align_alen + extsz > MAXEXTLEN);  in xfs_bmap_extsize_align()
3034 		ASSERT(align_off + align_alen <= gotp->br_startoff);  in xfs_bmap_extsize_align()
3039 	*lenp = align_alen;  in xfs_bmap_extsize_align()