/*
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
*
- * Copyright (c) 2011, Whamcloud, Inc.
+ * Copyright (c) 2011, 2012, Intel Corporation.
*
* This file is part of Portals
* http://sourceforge.net/projects/sandiaportals/
lnet_route_t *route = NULL;
lnet_remotenet_t *rnet = NULL;
int skip = off - 1;
+ cfs_list_t *rn_list;
+ int i;
lnet_net_lock(0);
if (ver != LNET_PROC_VERSION(the_lnet.ln_remote_nets_version)) {
lnet_net_unlock(0);
- LIBCFS_FREE(tmpstr, tmpsiz);
- return -ESTALE;
- }
+ LIBCFS_FREE(tmpstr, tmpsiz);
+ return -ESTALE;
+ }
- n = the_lnet.ln_remote_nets.next;
+ for (i = 0; i < LNET_REMOTE_NETS_HASH_SIZE && route == NULL;
+ i++) {
+ rn_list = &the_lnet.ln_remote_nets_hash[i];
- while (n != &the_lnet.ln_remote_nets && route == NULL) {
- rnet = cfs_list_entry(n, lnet_remotenet_t, lrn_list);
+ n = rn_list->next;
- r = rnet->lrn_routes.next;
+ while (n != rn_list && route == NULL) {
+ rnet = cfs_list_entry(n, lnet_remotenet_t,
+ lrn_list);
- while (r != &rnet->lrn_routes) {
- lnet_route_t *re =
- cfs_list_entry(r, lnet_route_t,
- lr_list);
- if (skip == 0) {
- route = re;
- break;
- }
+ r = rnet->lrn_routes.next;
- skip--;
- r = r->next;
- }
+ while (r != &rnet->lrn_routes) {
+ lnet_route_t *re =
+ cfs_list_entry(r, lnet_route_t,
+ lr_list);
+ if (skip == 0) {
+ route = re;
+ break;
+ }
- n = n->next;
- }
+ skip--;
+ r = r->next;
+ }
+
+ n = n->next;
+ }
+ }
if (route != NULL) {
__u32 net = rnet->lrn_net;