Displaying 2 results from an estimated 2 matches for "vir_event_handle_hangup".
2013 Sep 18
2
Trouble using virStream with callbacks
...virStreamPtr stream = *((virStreamPtr*)(opaque));
if (events & VIR_EVENT_HANDLE_READABLE) {
char buf[1024];
int bytes_read = read(fd, buf, sizeof(buf));
if (bytes_read > 0)
virStreamSend(stream, buf, bytes_read);
}
if (events & (VIR_EVENT_HANDLE_ERROR|VIR_EVENT_HANDLE_HANGUP)) {
stream_active = 0;
}
return;
}
void
stream_to_stdout(virStreamPtr stream, int events, void *opaque)
{
if (events & VIR_EVENT_HANDLE_READABLE) {
char buf[1024];
int bytes_read = virStreamRecv(stream, buf, sizeof(buf));
if (bytes_read > 0) {
fwrit...
2019 Aug 05
2
Vm in state "in shutdown"
...ch is zero, then event would’t be update. But 'qemuMonitorSend'
would still wait on mon->notify. So the remoteDispatchDomainMemoryStats job is blocked, and then the stop job blocked too.
618 static void
619 qemuMonitorUpdateWatch(qemuMonitorPtr mon)
620 {
621 int events =
622 VIR_EVENT_HANDLE_HANGUP |
623 VIR_EVENT_HANDLE_ERROR;
624
625 if (!mon->watch)
626 return;
627
628 if (mon->lastError.code == VIR_ERR_OK) {
629 events |= VIR_EVENT_HANDLE_READABLE;
630
631 if ((mon->msg && mon->msg->txOffset < mon->msg->txLength) &...