stream: Access stream->prog instead of a hard-coded global variable

Use stream->prog instead of a hard-coded "remoteProgram" since at
stream creation in daemonCreateClientStream "remoteProgram" is used
so we should use that especially since these functions are intended
as generic helpers for streams.
Signed-off-by: NMarc Hartmayer <mhartmay@linux.vnet.ibm.com>
Reviewed-by: NBjoern Walk <bwalk@linux.vnet.ibm.com>
Reviewed-by: NBoris Fiuczynski <fiuczy@linux.vnet.ibm.com>
Reviewed-by: NJohn Ferlan <jferlan@redhat.com>

src/remote/remote_daemon_stream.c

@@ -213,7 +213,7 @@ daemonStreamEvent(virStreamPtr st, int events, void *opaque)
         msg->cb = daemonStreamMessageFinished;
         msg->opaque = stream;
         stream->refs++;
-        if (virNetServerProgramSendStreamData(remoteProgram,
+        if (virNetServerProgramSendStreamData(stream->prog,
                                               client,
                                               msg,
                                               stream->procedure,
@@ -253,7 +253,7 @@ daemonStreamEvent(virStreamPtr st, int events, void *opaque)
         if (!msg) {
             ret = -1;
         } else {
-            ret = virNetServerProgramSendStreamError(remoteProgram,
+            ret = virNetServerProgramSendStreamError(stream->prog,
                                                      client,
                                                      msg,
                                                      &rerr,
@@ -650,7 +650,7 @@ daemonStreamHandleAbort(virNetServerClientPtr client,
     if (raise_error) {
         virNetMessageError rerr;
         memset(&rerr, 0, sizeof(rerr));
-        return virNetServerProgramSendReplyError(remoteProgram,
+        return virNetServerProgramSendReplyError(stream->prog,
                                                  client,
                                                  msg,
                                                  &rerr,
@@ -845,7 +845,7 @@ daemonStreamHandleRead(virNetServerClientPtr client,
         VIR_DEBUG("rv=%d inData=%d length=%lld", rv, inData, length);
 
         if (rv < 0) {
-            if (virNetServerProgramSendStreamError(remoteProgram,
+            if (virNetServerProgramSendStreamError(stream->prog,
                                                    client,
                                                    msg,
                                                    &rerr,
@@ -862,7 +862,7 @@ daemonStreamHandleRead(virNetServerClientPtr client,
                 msg->cb = daemonStreamMessageFinished;
                 msg->opaque = stream;
                 stream->refs++;
-                if (virNetServerProgramSendStreamHole(remoteProgram,
+                if (virNetServerProgramSendStreamHole(stream->prog,
                                                       client,
                                                       msg,
                                                       stream->procedure,
@@ -893,7 +893,7 @@ daemonStreamHandleRead(virNetServerClientPtr client,
         /* Should never get this, since we're only called when we know
          * we're readable, but hey things change... */
     } else if (rv < 0) {
-        if (virNetServerProgramSendStreamError(remoteProgram,
+        if (virNetServerProgramSendStreamError(stream->prog,
                                                client,
                                                msg,
                                                &rerr,
@@ -912,7 +912,7 @@ daemonStreamHandleRead(virNetServerClientPtr client,
         msg->cb = daemonStreamMessageFinished;
         msg->opaque = stream;
         stream->refs++;
-        if (virNetServerProgramSendStreamData(remoteProgram,
+        if (virNetServerProgramSendStreamData(stream->prog,
                                               client,
                                               msg,
                                               stream->procedure,