554 	struct xfs_perag	*pag,  in xfs_alloc_update_counters()  argument
560 	pag->pagf_freeblks += len;  in xfs_alloc_update_counters()
623 		error = xfs_alloc_update_counters(args->tp, args->pag,  in xfs_alloc_ag_vextent()
1567 	xfs_perag_t	*pag;		/* per allocation group data */  in xfs_free_ag_extent()  local
1771 	pag = xfs_perag_get(mp, agno);  in xfs_free_ag_extent()
1772 	error = xfs_alloc_update_counters(tp, pag, agbp, len);  in xfs_free_ag_extent()
1773 	xfs_perag_put(pag);  in xfs_free_ag_extent()
1828 	struct xfs_perag	*pag)  in xfs_alloc_longest_free_extent()  argument
1832 	need = XFS_MIN_FREELIST_PAG(pag, mp);  in xfs_alloc_longest_free_extent()
1833 	if (need > pag->pagf_flcount)  in xfs_alloc_longest_free_extent()
1834 		delta = need - pag->pagf_flcount;  in xfs_alloc_longest_free_extent()
1836 	if (pag->pagf_longest > delta)  in xfs_alloc_longest_free_extent()
1837 		return pag->pagf_longest - delta;  in xfs_alloc_longest_free_extent()
1838 	return pag->pagf_flcount > 0 || pag->pagf_longest > 0;  in xfs_alloc_longest_free_extent()
1859 	xfs_perag_t	*pag;	/* per-ag information structure */  in xfs_alloc_fix_freelist()  local
1865 	pag = args->pag;  in xfs_alloc_fix_freelist()
1867 	if (!pag->pagf_init) {  in xfs_alloc_fix_freelist()
1871 		if (!pag->pagf_init) {  in xfs_alloc_fix_freelist()
1885 	if (pag->pagf_metadata && args->userdata &&  in xfs_alloc_fix_freelist()
1897 		need = XFS_MIN_FREELIST_PAG(pag, mp);  in xfs_alloc_fix_freelist()
1898 		longest = xfs_alloc_longest_free_extent(mp, pag);  in xfs_alloc_fix_freelist()
1901 		    ((int)(pag->pagf_freeblks + pag->pagf_flcount -  in xfs_alloc_fix_freelist()
1973 	targs.pag = pag;  in xfs_alloc_fix_freelist()
2034 	xfs_perag_t	*pag;	/* per allocation group data */  in xfs_alloc_get_freelist()  local
2063 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_get_freelist()
2066 	pag->pagf_flcount--;  in xfs_alloc_get_freelist()
2067 	xfs_perag_put(pag);  in xfs_alloc_get_freelist()
2072 		pag->pagf_btreeblks++;  in xfs_alloc_get_freelist()
2154 	xfs_perag_t		*pag;	/* per allocation group data */  in xfs_alloc_put_freelist()  local
2168 	pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno));  in xfs_alloc_put_freelist()
2171 	pag->pagf_flcount++;  in xfs_alloc_put_freelist()
2176 		pag->pagf_btreeblks--;  in xfs_alloc_put_freelist()
2179 	xfs_perag_put(pag);  in xfs_alloc_put_freelist()
2325 	struct xfs_perag	*pag;		/* per allocation group data */  in xfs_alloc_read_agf()  local
2341 	pag = xfs_perag_get(mp, agno);  in xfs_alloc_read_agf()
2342 	if (!pag->pagf_init) {  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()
2347 		pag->pagf_levels[XFS_BTNUM_BNOi] =  in xfs_alloc_read_agf()
2349 		pag->pagf_levels[XFS_BTNUM_CNTi] =  in xfs_alloc_read_agf()
2351 		spin_lock_init(&pag->pagb_lock);  in xfs_alloc_read_agf()
2352 		pag->pagb_count = 0;  in xfs_alloc_read_agf()
2353 		pag->pagb_tree = RB_ROOT;  in xfs_alloc_read_agf()
2354 		pag->pagf_init = 1;  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()
2362 		ASSERT(pag->pagf_levels[XFS_BTNUM_BNOi] ==  in xfs_alloc_read_agf()
2364 		ASSERT(pag->pagf_levels[XFS_BTNUM_CNTi] ==  in xfs_alloc_read_agf()
2368 	xfs_perag_put(pag);  in xfs_alloc_read_agf()
2428 		args->pag = xfs_perag_get(mp, args->agno);  in xfs_alloc_vextent()
2495 			args->pag = xfs_perag_get(mp, args->agno);  in xfs_alloc_vextent()
2554 			xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2581 	xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2584 	xfs_perag_put(args->pag);  in xfs_alloc_vextent()
2619 	args.pag = xfs_perag_get(args.mp, args.agno);  in xfs_free_extent()
2620 	ASSERT(args.pag);  in xfs_free_extent()
2637 	xfs_perag_put(args.pag);  in xfs_free_extent()