43 	struct xfs_perag *pag;  in xfs_filestream_peek_ag()  local
46 	pag = xfs_perag_get(mp, agno);  in xfs_filestream_peek_ag()
47 	ret = atomic_read(&pag->pagf_fstrms);  in xfs_filestream_peek_ag()
48 	xfs_perag_put(pag);  in xfs_filestream_peek_ag()
57 	struct xfs_perag *pag;  in xfs_filestream_get_ag()  local
60 	pag = xfs_perag_get(mp, agno);  in xfs_filestream_get_ag()
61 	ret = atomic_inc_return(&pag->pagf_fstrms);  in xfs_filestream_get_ag()
62 	xfs_perag_put(pag);  in xfs_filestream_get_ag()
71 	struct xfs_perag *pag;  in xfs_filestream_put_ag()  local
73 	pag = xfs_perag_get(mp, agno);  in xfs_filestream_put_ag()
74 	atomic_dec(&pag->pagf_fstrms);  in xfs_filestream_put_ag()
75 	xfs_perag_put(pag);  in xfs_filestream_put_ag()
107 	struct xfs_perag	*pag;  in xfs_filestream_pick_ag()  local
126 		pag = xfs_perag_get(mp, ag);  in xfs_filestream_pick_ag()
128 		if (!pag->pagf_init) {  in xfs_filestream_pick_ag()
132 					xfs_perag_put(pag);  in xfs_filestream_pick_ag()
141 		if (pag->pagf_freeblks > maxfree) {  in xfs_filestream_pick_ag()
142 			maxfree = pag->pagf_freeblks;  in xfs_filestream_pick_ag()
157 		longest = xfs_alloc_longest_free_extent(pag,  in xfs_filestream_pick_ag()
158 				xfs_alloc_min_freelist(mp, pag),  in xfs_filestream_pick_ag()
159 				xfs_ag_resv_needed(pag, XFS_AG_RESV_NONE));  in xfs_filestream_pick_ag()
161 		     (!minlen && pag->pagf_freeblks >= minfree)) &&  in xfs_filestream_pick_ag()
162 		    (!pag->pagf_metadata || !(flags & XFS_PICK_USERDATA) ||  in xfs_filestream_pick_ag()
166 			free = pag->pagf_freeblks;  in xfs_filestream_pick_ag()
167 			xfs_perag_put(pag);  in xfs_filestream_pick_ag()
175 		xfs_perag_put(pag);  in xfs_filestream_pick_ag()