LU-5734 lnet: improve clean up code and API

[fs/lustre-release.git] / lnet / lnet / config.c

diff --git a/lnet/lnet/config.c b/lnet/lnet/config.c
index 6cc64be..c5f7e96 100644 (file)
--- a/lnet/lnet/config.c
+++ b/lnet/lnet/config.c
@@ -204,6 +204,7 @@ lnet_parse_networks(struct list_head *nilist, char *networks)
        struct lnet_ni  *ni;
        __u32           net;
        int             nnets = 0;
+       struct list_head *temp_node;
 
        if (networks == NULL) {
                CERROR("networks string is undefined\n");
@@ -228,11 +229,6 @@ lnet_parse_networks(struct list_head *nilist, char *networks)
        memcpy(tokens, networks, tokensize);
        str = tmp = tokens;
 
-       /* Add in the loopback network */
-       ni = lnet_ni_alloc(LNET_MKNET(LOLND, 0), NULL, nilist);
-       if (ni == NULL)
-               goto failed;
-
        while (str != NULL && *str != 0) {
                char    *comma = strchr(str, ',');
                char    *bracket = strchr(str, '(');
@@ -305,7 +301,6 @@ lnet_parse_networks(struct list_head *nilist, char *networks)
                        goto failed_syntax;
                }
 
-               nnets++;
                ni = lnet_ni_alloc(net, el, nilist);
                if (ni == NULL)
                        goto failed;
@@ -381,10 +376,11 @@ lnet_parse_networks(struct list_head *nilist, char *networks)
                }
        }
 
-       LASSERT(!list_empty(nilist));
+       list_for_each(temp_node, nilist)
+               nnets++;
 
        LIBCFS_FREE(tokens, tokensize);
-       return 0;
+       return nnets;
 
  failed_syntax:
        lnet_syntax("networks", networks, (int)(tmp - tokens), strlen(tmp));