Changeset b9f7848b in mainline for uspace/srv/net/inetsrv/inet_link.c

Timestamp:

2013-09-16T06:07:42Z (11 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

884c56b, f65d9cc, f9a2831

Parents:

5ed8b72 (diff), 947e2ef (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge DHCP improvements.

File:

• uspace/srv/net/inetsrv/inet_link.c (modified) (1 diff)

uspace/srv/net/inetsrv/inet_link.c

@@ -493 +493 @@
 }
 
+/** Get IDs of all links. */
+int inet_link_get_id_list(sysarg_t **rid_list, size_t *rcount)
+{
+        sysarg_t *id_list;
+        size_t count, i;
+
+        fibril_mutex_lock(&inet_discovery_lock);
+        count = list_count(&inet_link_list);
+
+        id_list = calloc(count, sizeof(sysarg_t));
+        if (id_list == NULL) {
+                fibril_mutex_unlock(&inet_discovery_lock);
+                return ENOMEM;
+        }
+
+        i = 0;
+        list_foreach(inet_link_list, link_list, inet_link_t, ilink) {
+                id_list[i++] = ilink->svc_id;
+                log_msg(LOG_DEFAULT, LVL_NOTE, "add link to list");
+        }
+
+        fibril_mutex_unlock(&inet_discovery_lock);
+
+        log_msg(LOG_DEFAULT, LVL_NOTE, "return %zu links", count);
+        *rid_list = id_list;
+        *rcount = count;
+
+        return EOK;
+}
+
 /** @}
  */