279 	xfs_agf_t	*agf;		/* a.g. freelist header */  in xfs_alloc_fix_minleft()  local
284 	agf = XFS_BUF_TO_AGF(args->agbp);  in xfs_alloc_fix_minleft()
285 	diff = be32_to_cpu(agf->agf_freeblks)  in xfs_alloc_fix_minleft()
558 	struct xfs_agf		*agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_update_counters()  local
561 	be32_add_cpu(&agf->agf_freeblks, len);  in xfs_alloc_update_counters()
564 	if (unlikely(be32_to_cpu(agf->agf_freeblks) >  in xfs_alloc_update_counters()
565 		     be32_to_cpu(agf->agf_length)))  in xfs_alloc_update_counters()
1851 	xfs_agf_t	*agf;	/* a.g. freespace structure pointer */  in xfs_alloc_fix_freelist()  local
1928 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_fix_freelist()
1929 	need = XFS_MIN_FREELIST(agf, mp);  in xfs_alloc_fix_freelist()
1934 		delta = need > be32_to_cpu(agf->agf_flcount) ?  in xfs_alloc_fix_freelist()
1935 			(need - be32_to_cpu(agf->agf_flcount)) : 0;  in xfs_alloc_fix_freelist()
1936 		longest = be32_to_cpu(agf->agf_longest);  in xfs_alloc_fix_freelist()
1938 			(be32_to_cpu(agf->agf_flcount) > 0 || longest > 0);  in xfs_alloc_fix_freelist()
1941 		    ((int)(be32_to_cpu(agf->agf_freeblks) +  in xfs_alloc_fix_freelist()
1942 		     be32_to_cpu(agf->agf_flcount) - need - args->total) <  in xfs_alloc_fix_freelist()
1952 	while (be32_to_cpu(agf->agf_flcount) > need) {  in xfs_alloc_fix_freelist()
1979 	while (be32_to_cpu(agf->agf_flcount) < need) {  in xfs_alloc_fix_freelist()
1981 		targs.maxlen = need - be32_to_cpu(agf->agf_flcount);  in xfs_alloc_fix_freelist()
2027 	xfs_agf_t	*agf;	/* a.g. freespace structure */  in xfs_alloc_get_freelist()  local
2039 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_get_freelist()
2040 	if (!agf->agf_flcount) {  in xfs_alloc_get_freelist()
2047 	error = xfs_alloc_read_agfl(mp, tp, be32_to_cpu(agf->agf_seqno),  in xfs_alloc_get_freelist()
2057 	bno = be32_to_cpu(agfl_bno[be32_to_cpu(agf->agf_flfirst)]);  in xfs_alloc_get_freelist()
2058 	be32_add_cpu(&agf->agf_flfirst, 1);  in xfs_alloc_get_freelist()
2060 	if (be32_to_cpu(agf->agf_flfirst) == XFS_AGFL_SIZE(mp))  in xfs_alloc_get_freelist()
2061 		agf->agf_flfirst = 0;  in xfs_alloc_get_freelist()
2063 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_get_freelist()
2064 	be32_add_cpu(&agf->agf_flcount, -1);  in xfs_alloc_get_freelist()
2071 		be32_add_cpu(&agf->agf_btreeblks, 1);  in xfs_alloc_get_freelist()
2149 	xfs_agf_t		*agf;	/* a.g. freespace structure */  in xfs_alloc_put_freelist()  local
2158 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_put_freelist()
2162 			be32_to_cpu(agf->agf_seqno), &agflbp)))  in xfs_alloc_put_freelist()
2164 	be32_add_cpu(&agf->agf_fllast, 1);  in xfs_alloc_put_freelist()
2165 	if (be32_to_cpu(agf->agf_fllast) == XFS_AGFL_SIZE(mp))  in xfs_alloc_put_freelist()
2166 		agf->agf_fllast = 0;  in xfs_alloc_put_freelist()
2168 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_put_freelist()
2169 	be32_add_cpu(&agf->agf_flcount, 1);  in xfs_alloc_put_freelist()
2175 		be32_add_cpu(&agf->agf_btreeblks, -1);  in xfs_alloc_put_freelist()
2183 	ASSERT(be32_to_cpu(agf->agf_flcount) <= XFS_AGFL_SIZE(mp));  in xfs_alloc_put_freelist()
2186 	blockp = &agfl_bno[be32_to_cpu(agf->agf_fllast)];  in xfs_alloc_put_freelist()
2203 	struct xfs_agf	*agf = XFS_BUF_TO_AGF(bp);  in xfs_agf_verify()  local
2206 	    !uuid_equal(&agf->agf_uuid, &mp->m_sb.sb_uuid))  in xfs_agf_verify()
2209 	if (!(agf->agf_magicnum == cpu_to_be32(XFS_AGF_MAGIC) &&  in xfs_agf_verify()
2210 	      XFS_AGF_GOOD_VERSION(be32_to_cpu(agf->agf_versionnum)) &&  in xfs_agf_verify()
2211 	      be32_to_cpu(agf->agf_freeblks) <= be32_to_cpu(agf->agf_length) &&  in xfs_agf_verify()
2212 	      be32_to_cpu(agf->agf_flfirst) < XFS_AGFL_SIZE(mp) &&  in xfs_agf_verify()
2213 	      be32_to_cpu(agf->agf_fllast) < XFS_AGFL_SIZE(mp) &&  in xfs_agf_verify()
2214 	      be32_to_cpu(agf->agf_flcount) <= XFS_AGFL_SIZE(mp)))  in xfs_agf_verify()
2217 	if (be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]) > XFS_BTREE_MAXLEVELS ||  in xfs_agf_verify()
2218 	    be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]) > XFS_BTREE_MAXLEVELS)  in xfs_agf_verify()
2227 	if (bp->b_pag && be32_to_cpu(agf->agf_seqno) != bp->b_pag->pag_agno)  in xfs_agf_verify()
2231 	    be32_to_cpu(agf->agf_btreeblks) > be32_to_cpu(agf->agf_length))  in xfs_agf_verify()
2324 	struct xfs_agf		*agf;		/* ag freelist header */  in xfs_alloc_read_agf()  local
2340 	agf = XFS_BUF_TO_AGF(*bpp);  in xfs_alloc_read_agf()
2343 		pag->pagf_freeblks = be32_to_cpu(agf->agf_freeblks);  in xfs_alloc_read_agf()
2344 		pag->pagf_btreeblks = be32_to_cpu(agf->agf_btreeblks);  in xfs_alloc_read_agf()
2345 		pag->pagf_flcount = be32_to_cpu(agf->agf_flcount);  in xfs_alloc_read_agf()
2346 		pag->pagf_longest = be32_to_cpu(agf->agf_longest);  in xfs_alloc_read_agf()
2348 			be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNOi]);  in xfs_alloc_read_agf()
2350 			be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNTi]);  in xfs_alloc_read_agf()
2358 		ASSERT(pag->pagf_freeblks == be32_to_cpu(agf->agf_freeblks));  in xfs_alloc_read_agf()
2359 		ASSERT(pag->pagf_btreeblks == be32_to_cpu(agf->agf_btreeblks));  in xfs_alloc_read_agf()
2360 		ASSERT(pag->pagf_flcount == be32_to_cpu(agf->agf_flcount));  in xfs_alloc_read_agf()
2361 		ASSERT(pag->pagf_longest == be32_to_cpu(agf->agf_longest));  in xfs_alloc_read_agf()
2363 		       be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNOi]));  in xfs_alloc_read_agf()
2365 		       be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNTi]));  in xfs_alloc_read_agf()