307 	clear_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags);  in pnfs_clear_layoutreturn_info()
327 	set_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags);  in pnfs_mark_layout_stateid_invalid()
343 	if (!test_and_set_bit(fail_bit, &lo->plh_flags))  in pnfs_layout_set_fail_bit()
350 	if (test_and_clear_bit(fail_bit, &lo->plh_flags))  in pnfs_layout_clear_fail_bit()
380 	if (test_bit(fail_bit, &lo->plh_flags) == 0)  in pnfs_layout_io_test_failed()
424 	    !test_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags) &&  in pnfs_layout_remove_lseg()
425 	    !test_bit(NFS_LAYOUT_RETURN, &lo->plh_flags)) {  in pnfs_layout_remove_lseg()
427 			set_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags);  in pnfs_layout_remove_lseg()
428 		clear_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags);  in pnfs_layout_remove_lseg()
753 				set_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags);  in pnfs_layout_free_bulk_destroy_list()
844 		clear_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags);  in pnfs_set_layout_stateid()
877 		test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags);  in pnfs_layoutgets_blocked()
949 	clear_bit_unlock(NFS_LAYOUT_RETURN, &lo->plh_flags);  in pnfs_clear_layoutreturn_waitbit()
950 	clear_bit(NFS_LAYOUT_RETURN_LOCK, &lo->plh_flags);  in pnfs_clear_layoutreturn_waitbit()
952 	wake_up_bit(&lo->plh_flags, NFS_LAYOUT_RETURN);  in pnfs_clear_layoutreturn_waitbit()
964 	if (test_and_set_bit(NFS_LAYOUT_RETURN_LOCK, &lo->plh_flags))  in pnfs_prepare_layoutreturn()
966 	set_bit(NFS_LAYOUT_RETURN, &lo->plh_flags);  in pnfs_prepare_layoutreturn()
968 	if (test_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags)) {  in pnfs_prepare_layoutreturn()
1026 	if (!test_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags))  in pnfs_layout_need_return()
1042 	if (!test_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags))  in pnfs_layoutreturn_before_put_layout_hdr()
1162 	if (!lo || test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags))  in pnfs_roc()
1177 	if (test_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags))  in pnfs_roc()
1260         if (lo && test_bit(NFS_LAYOUT_RETURN, &lo->plh_flags)) {  in pnfs_wait_on_layoutreturn()
1384 	lo->plh_flags |= 1 << NFS_LAYOUT_INVALID_STID;  in alloc_init_layout_hdr()
1558 	return !wait_on_bit_action(&lo->plh_flags, NFS_LAYOUT_RETURN,  in pnfs_prepare_to_retry_layoutget()
1565 	unsigned long *bitlock = &lo->plh_flags;  in pnfs_clear_first_layoutget()
1631 	if (test_bit(NFS_LAYOUT_BULK_RECALL, &lo->plh_flags)) {  in pnfs_update_layout()
1663 	if (test_bit(NFS_LAYOUT_INVALID_STID, &lo->plh_flags)) {  in pnfs_update_layout()
1670 				     &lo->plh_flags)) {  in pnfs_update_layout()
1672 			wait_on_bit(&lo->plh_flags, NFS_LAYOUT_FIRST_LAYOUTGET,  in pnfs_update_layout()
1692 	if (test_bit(NFS_LAYOUT_RETURN, &lo->plh_flags)) {  in pnfs_update_layout()
1890 	set_bit(NFS_LAYOUT_RETURN_REQUESTED, &lo->plh_flags);  in pnfs_set_plh_return_info()