571 	struct xfs_perag	*pag,  in xfs_alloc_update_counters()  argument
577 	pag->pagf_freeblks += len;  in xfs_alloc_update_counters()
640 		error = xfs_alloc_update_counters(args->tp, args->pag,  in xfs_alloc_ag_vextent()
1602 	xfs_perag_t	*pag;		/* per allocation group data */  in xfs_free_ag_extent()  local
1806 	pag = xfs_perag_get(mp, agno);  in xfs_free_ag_extent()
1807 	error = xfs_alloc_update_counters(tp, pag, agbp, len);  in xfs_free_ag_extent()
1808 	xfs_perag_put(pag);  in xfs_free_ag_extent()
1863 	struct xfs_perag	*pag,  in xfs_alloc_longest_free_extent()  argument
1868 	if (need > pag->pagf_flcount)  in xfs_alloc_longest_free_extent()
1869 		delta = need - pag->pagf_flcount;  in xfs_alloc_longest_free_extent()
1871 	if (pag->pagf_longest > delta)  in xfs_alloc_longest_free_extent()
1872 		return pag->pagf_longest - delta;  in xfs_alloc_longest_free_extent()
1873 	return pag->pagf_flcount > 0 || pag->pagf_longest > 0;  in xfs_alloc_longest_free_extent()
1879 	struct xfs_perag	*pag)  in xfs_alloc_min_freelist()  argument
1884 	min_free = min_t(unsigned int, pag->pagf_levels[XFS_BTNUM_BNOi] + 1,  in xfs_alloc_min_freelist()
1887 	min_free += min_t(unsigned int, pag->pagf_levels[XFS_BTNUM_CNTi] + 1,  in xfs_alloc_min_freelist()
1905 	struct xfs_perag	*pag = args->pag;  in xfs_alloc_space_available()  local
1913 	longest = xfs_alloc_longest_free_extent(args->mp, pag, min_free);  in xfs_alloc_space_available()
1918 	available = (int)(pag->pagf_freeblks + pag->pagf_flcount -  in xfs_alloc_space_available()
1936 	struct xfs_perag	*pag = args->pag;  in xfs_alloc_fix_freelist()  local
1945 	if (!pag->pagf_init) {  in xfs_alloc_fix_freelist()
1949 		if (!pag->pagf_init) {  in xfs_alloc_fix_freelist()
1961 	if (pag->pagf_metadata && args->userdata &&  in xfs_alloc_fix_freelist()
1967 	need = xfs_alloc_min_freelist(mp, pag);  in xfs_alloc_fix_freelist()
1987 	need = xfs_alloc_min_freelist(mp, pag);  in xfs_alloc_fix_freelist()
2007 	while (pag->pagf_flcount > need) {  in xfs_alloc_fix_freelist()
2027 	targs.pag = pag;  in xfs_alloc_fix_freelist()
2033 	while (pag->pagf_flcount < need) {  in xfs_alloc_fix_freelist()
2035 		targs.maxlen = need - pag->pagf_flcount;  in xfs_alloc_fix_freelist()
2094 	xfs_perag_t	*pag;	/* per allocation group data */  in xfs_alloc_get_freelist()  local
2123 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_get_freelist()
2126 	pag->pagf_flcount--;  in xfs_alloc_get_freelist()
2127 	xfs_perag_put(pag);  in xfs_alloc_get_freelist()
2132 		pag->pagf_btreeblks++;  in xfs_alloc_get_freelist()
2214 	xfs_perag_t		*pag;	/* per allocation group data */  in xfs_alloc_put_freelist()  local
2228 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_put_freelist()
2231 	pag->pagf_flcount++;  in xfs_alloc_put_freelist()
2236 		pag->pagf_btreeblks--;  in xfs_alloc_put_freelist()
2239 	xfs_perag_put(pag);  in xfs_alloc_put_freelist()
2390 	struct xfs_perag	*pag;		/* per allocation group data */  in xfs_alloc_read_agf()  local
2406 	pag = xfs_perag_get(mp, agno);  in xfs_alloc_read_agf()
2407 	if (!pag->pagf_init) {  in xfs_alloc_read_agf()
2408 		pag->pagf_freeblks = be32_to_cpu(agf->agf_freeblks);  in xfs_alloc_read_agf()
2409 		pag->pagf_btreeblks = be32_to_cpu(agf->agf_btreeblks);  in xfs_alloc_read_agf()
2410 		pag->pagf_flcount = be32_to_cpu(agf->agf_flcount);  in xfs_alloc_read_agf()
2411 		pag->pagf_longest = be32_to_cpu(agf->agf_longest);  in xfs_alloc_read_agf()
2412 		pag->pagf_levels[XFS_BTNUM_BNOi] =  in xfs_alloc_read_agf()
2414 		pag->pagf_levels[XFS_BTNUM_CNTi] =  in xfs_alloc_read_agf()
2416 		spin_lock_init(&pag->pagb_lock);  in xfs_alloc_read_agf()
2417 		pag->pagb_count = 0;  in xfs_alloc_read_agf()
2418 		pag->pagb_tree = RB_ROOT;  in xfs_alloc_read_agf()
2419 		pag->pagf_init = 1;  in xfs_alloc_read_agf()
2423 		ASSERT(pag->pagf_freeblks == be32_to_cpu(agf->agf_freeblks));  in xfs_alloc_read_agf()
2424 		ASSERT(pag->pagf_btreeblks == be32_to_cpu(agf->agf_btreeblks));  in xfs_alloc_read_agf()
2425 		ASSERT(pag->pagf_flcount == be32_to_cpu(agf->agf_flcount));  in xfs_alloc_read_agf()
2426 		ASSERT(pag->pagf_longest == be32_to_cpu(agf->agf_longest));  in xfs_alloc_read_agf()
2427 		ASSERT(pag->pagf_levels[XFS_BTNUM_BNOi] ==  in xfs_alloc_read_agf()
2429 		ASSERT(pag->pagf_levels[XFS_BTNUM_CNTi] ==  in xfs_alloc_read_agf()
2433 	xfs_perag_put(pag);  in xfs_alloc_read_agf()
2493 		args->pag = xfs_perag_get(mp, args->agno);  in xfs_alloc_vextent()
2560 			args->pag = xfs_perag_get(mp, args->agno);  in xfs_alloc_vextent()
2619 			xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2654 	xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2657 	xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2692 	args.pag = xfs_perag_get(args.mp, args.agno);  in xfs_free_extent()
2693 	ASSERT(args.pag);  in xfs_free_extent()
2710 	xfs_perag_put(args.pag);  in xfs_free_extent()