276 	xfs_agf_t	*agf;		/* a.g. freelist header */  in xfs_alloc_fix_minleft()  local
281 	agf = XFS_BUF_TO_AGF(args->agbp);  in xfs_alloc_fix_minleft()
282 	diff = be32_to_cpu(agf->agf_freeblks)  in xfs_alloc_fix_minleft()
283 		+ be32_to_cpu(agf->agf_flcount)  in xfs_alloc_fix_minleft()
473 	struct xfs_agf		*agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_update_counters()  local
476 	be32_add_cpu(&agf->agf_freeblks, len);  in xfs_alloc_update_counters()
479 	if (unlikely(be32_to_cpu(agf->agf_freeblks) >  in xfs_alloc_update_counters()
480 		     be32_to_cpu(agf->agf_length)))  in xfs_alloc_update_counters()
1699 	xfs_agf_t	*agf;	/* a.g. freespace structure pointer */  in xfs_alloc_fix_freelist()  local
1776 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_fix_freelist()
1777 	need = XFS_MIN_FREELIST(agf, mp);  in xfs_alloc_fix_freelist()
1782 		delta = need > be32_to_cpu(agf->agf_flcount) ?  in xfs_alloc_fix_freelist()
1783 			(need - be32_to_cpu(agf->agf_flcount)) : 0;  in xfs_alloc_fix_freelist()
1784 		longest = be32_to_cpu(agf->agf_longest);  in xfs_alloc_fix_freelist()
1786 			(be32_to_cpu(agf->agf_flcount) > 0 || longest > 0);  in xfs_alloc_fix_freelist()
1789 		    ((int)(be32_to_cpu(agf->agf_freeblks) +  in xfs_alloc_fix_freelist()
1790 		     be32_to_cpu(agf->agf_flcount) - need - args->total) <  in xfs_alloc_fix_freelist()
1800 	while (be32_to_cpu(agf->agf_flcount) > need) {  in xfs_alloc_fix_freelist()
1828 	while (be32_to_cpu(agf->agf_flcount) < need) {  in xfs_alloc_fix_freelist()
1830 		targs.maxlen = need - be32_to_cpu(agf->agf_flcount);  in xfs_alloc_fix_freelist()
1876 	xfs_agf_t	*agf;	/* a.g. freespace structure */  in xfs_alloc_get_freelist()  local
1885 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_get_freelist()
1889 	if (!agf->agf_flcount) {  in xfs_alloc_get_freelist()
1898 			be32_to_cpu(agf->agf_seqno), &agflbp)))  in xfs_alloc_get_freelist()
1904 	bno = be32_to_cpu(agfl->agfl_bno[be32_to_cpu(agf->agf_flfirst)]);  in xfs_alloc_get_freelist()
1905 	be32_add_cpu(&agf->agf_flfirst, 1);  in xfs_alloc_get_freelist()
1907 	if (be32_to_cpu(agf->agf_flfirst) == XFS_AGFL_SIZE(mp))  in xfs_alloc_get_freelist()
1908 		agf->agf_flfirst = 0;  in xfs_alloc_get_freelist()
1910 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_get_freelist()
1911 	be32_add_cpu(&agf->agf_flcount, -1);  in xfs_alloc_get_freelist()
1918 		be32_add_cpu(&agf->agf_btreeblks, 1);  in xfs_alloc_get_freelist()
1939 	if (xfs_alloc_busy_search(mp, be32_to_cpu(agf->agf_seqno), bno, 1))  in xfs_alloc_get_freelist()
2008 	xfs_agf_t		*agf;	/* a.g. freespace structure */  in xfs_alloc_put_freelist()  local
2016 	agf = XFS_BUF_TO_AGF(agbp);  in xfs_alloc_put_freelist()
2020 			be32_to_cpu(agf->agf_seqno), &agflbp)))  in xfs_alloc_put_freelist()
2023 	be32_add_cpu(&agf->agf_fllast, 1);  in xfs_alloc_put_freelist()
2024 	if (be32_to_cpu(agf->agf_fllast) == XFS_AGFL_SIZE(mp))  in xfs_alloc_put_freelist()
2025 		agf->agf_fllast = 0;  in xfs_alloc_put_freelist()
2027 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_put_freelist()
2028 	be32_add_cpu(&agf->agf_flcount, 1);  in xfs_alloc_put_freelist()
2034 		be32_add_cpu(&agf->agf_btreeblks, -1);  in xfs_alloc_put_freelist()
2042 	ASSERT(be32_to_cpu(agf->agf_flcount) <= XFS_AGFL_SIZE(mp));  in xfs_alloc_put_freelist()
2043 	blockp = &agfl->agfl_bno[be32_to_cpu(agf->agf_fllast)];  in xfs_alloc_put_freelist()
2064 	struct xfs_agf	*agf;		/* ag freelist header */  in xfs_read_agf()  local
2079 	agf = XFS_BUF_TO_AGF(*bpp);  in xfs_read_agf()
2085 		be32_to_cpu(agf->agf_magicnum) == XFS_AGF_MAGIC &&  in xfs_read_agf()
2086 		XFS_AGF_GOOD_VERSION(be32_to_cpu(agf->agf_versionnum)) &&  in xfs_read_agf()
2087 		be32_to_cpu(agf->agf_freeblks) <= be32_to_cpu(agf->agf_length) &&  in xfs_read_agf()
2088 		be32_to_cpu(agf->agf_flfirst) < XFS_AGFL_SIZE(mp) &&  in xfs_read_agf()
2089 		be32_to_cpu(agf->agf_fllast) < XFS_AGFL_SIZE(mp) &&  in xfs_read_agf()
2090 		be32_to_cpu(agf->agf_flcount) <= XFS_AGFL_SIZE(mp) &&  in xfs_read_agf()
2091 		be32_to_cpu(agf->agf_seqno) == agno;  in xfs_read_agf()
2093 		agf_ok = agf_ok && be32_to_cpu(agf->agf_btreeblks) <=  in xfs_read_agf()
2094 						be32_to_cpu(agf->agf_length);  in xfs_read_agf()
2098 				     XFS_ERRLEVEL_LOW, mp, agf);  in xfs_read_agf()
2117 	struct xfs_agf		*agf;		/* ag freelist header */  in xfs_alloc_read_agf()  local
2132 	agf = XFS_BUF_TO_AGF(*bpp);  in xfs_alloc_read_agf()
2135 		pag->pagf_freeblks = be32_to_cpu(agf->agf_freeblks);  in xfs_alloc_read_agf()
2136 		pag->pagf_btreeblks = be32_to_cpu(agf->agf_btreeblks);  in xfs_alloc_read_agf()
2137 		pag->pagf_flcount = be32_to_cpu(agf->agf_flcount);  in xfs_alloc_read_agf()
2138 		pag->pagf_longest = be32_to_cpu(agf->agf_longest);  in xfs_alloc_read_agf()
2140 			be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNOi]);  in xfs_alloc_read_agf()
2142 			be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNTi]);  in xfs_alloc_read_agf()
2150 		ASSERT(pag->pagf_freeblks == be32_to_cpu(agf->agf_freeblks));  in xfs_alloc_read_agf()
2151 		ASSERT(pag->pagf_btreeblks == be32_to_cpu(agf->agf_btreeblks));  in xfs_alloc_read_agf()
2152 		ASSERT(pag->pagf_flcount == be32_to_cpu(agf->agf_flcount));  in xfs_alloc_read_agf()
2153 		ASSERT(pag->pagf_longest == be32_to_cpu(agf->agf_longest));  in xfs_alloc_read_agf()
2155 		       be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNOi]));  in xfs_alloc_read_agf()
2157 		       be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNTi]));  in xfs_alloc_read_agf()