statistics: Introduce 'struct counter' instead of using unsigned long
This has the advantage that counters can be added all over the code
very easily, while having only one routine that stores all of the
current counter values to the database. The counters are synced
every 60 seconds, providing relatively fine grained statistics
about the network usage as time passes by.
diff --git a/openbsc/src/gsm_data.c b/openbsc/src/gsm_data.c
index d6ebd92..e2f56d5 100644
--- a/openbsc/src/gsm_data.c
+++ b/openbsc/src/gsm_data.c
@@ -28,6 +28,7 @@
#include <openbsc/gsm_data.h>
#include <openbsc/talloc.h>
#include <openbsc/abis_nm.h>
+#include <openbsc/statistics.h>
void *tall_bsc_ctx;
@@ -226,6 +227,32 @@
INIT_LLIST_HEAD(&net->upqueue);
INIT_LLIST_HEAD(&net->bts_list);
+ net->stats.chreq.total = counter_alloc("net.chreq.total");
+ net->stats.chreq.no_channel = counter_alloc("net.chreq.no_channel");
+ net->stats.handover.attempted = counter_alloc("net.handover.attempted");
+ net->stats.handover.no_channel = counter_alloc("net.handover.no_channel");
+ net->stats.handover.timeout = counter_alloc("net.handover.timeout");
+ net->stats.handover.completed = counter_alloc("net.handover.completed");
+ net->stats.handover.failed = counter_alloc("net.handover.failed");
+ net->stats.loc_upd_type.attach = counter_alloc("net.loc_upd_type.attach");
+ net->stats.loc_upd_type.normal = counter_alloc("net.loc_upd_type.normal");
+ net->stats.loc_upd_type.periodic = counter_alloc("net.loc_upd_type.periodic");
+ net->stats.loc_upd_type.detach = counter_alloc("net.imsi_detach.count");
+ net->stats.loc_upd_resp.reject = counter_alloc("net.loc_upd_resp.reject");
+ net->stats.loc_upd_resp.accept = counter_alloc("net.loc_upd_resp.accept");
+ net->stats.paging.attempted = counter_alloc("net.paging.attempted");
+ net->stats.paging.detached = counter_alloc("net.paging.detached");
+ net->stats.paging.completed = counter_alloc("net.paging.completed");
+ net->stats.paging.expired = counter_alloc("net.paging.expired");
+ net->stats.sms.submitted = counter_alloc("net.sms.submitted");
+ net->stats.sms.no_receiver = counter_alloc("net.sms.no_receiver");
+ net->stats.sms.delivered = counter_alloc("net.sms.delivered");
+ net->stats.sms.rp_err_mem = counter_alloc("net.sms.rp_err_mem");
+ net->stats.sms.rp_err_other = counter_alloc("net.sms.rp_err_other");
+ net->stats.call.dialled = counter_alloc("net.call.dialled");
+ net->stats.call.alerted = counter_alloc("net.call.alerted");
+ net->stats.call.connected = counter_alloc("net.call.connected");
+
net->mncc_recv = mncc_recv;
return net;