[PATCH] SMPP Online time

[Nisan Bloch]

Hi

Patch to fix the SMPP online times bug.
conn->connect_time is a share variable amongst threads and is not protected.
This patch works for us. (FYI the large online times one sees is the unix 
timestamp time)

Nisan--- ../cvs/gateway/gw/smsc/smsc_smpp.c  Mon Feb 16 22:26:34 2004
+++ gw/smsc/smsc_smpp.c Fri Mar  5 00:17:04 2004
@@ -1197,8 +1197,10 @@
                     smpp->quitting = 1;
             } else {
                 *pending_submits = 0;
+                               mutex_lock(smpp->conn->flow_mutex);
                 smpp->conn->status = SMSCCONN_ACTIVE;
                 smpp->conn->connect_time = time(NULL);
+                               mutex_unlock(smpp->conn->flow_mutex);
                 bb_smscconn_connected(smpp->conn);
             }
             break;
@@ -1215,8 +1217,10 @@
                     smpp->quitting = 1;
             } else {
                 *pending_submits = 0;
+                               mutex_lock(smpp->conn->flow_mutex);
                 smpp->conn->status = SMSCCONN_ACTIVE;
                 smpp->conn->connect_time = time(NULL);
+                               mutex_unlock(smpp->conn->flow_mutex);
                 bb_smscconn_connected(smpp->conn);
             }
             break;
@@ -1234,8 +1238,10 @@
             } else {
                 /* set only resceive status if no transmitt is bind */
                 if (smpp->conn->status != SMSCCONN_ACTIVE) {
+                                       mutex_lock(smpp->conn->flow_mutex);
                     smpp->conn->status = SMSCCONN_ACTIVE_RECV;
                     smpp->conn->connect_time = time(NULL);
+                                       mutex_unlock(smpp->conn->flow_mutex);
                 }
             }
             break;