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Process PerformJobsNeeded::AvoidDos case explicitly

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This commit is contained in:
Alexander Krotov
2019-11-28 16:33:48 +01:00
committed by Floris Bruynooghe
parent 95b90a59dc
commit 02fe3d1b99
1 changed files with 20 additions and 17 deletions
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37
src/job.rs
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@@ -508,24 +508,27 @@ pub fn perform_smtp_idle(context: &Context) {
let &(ref lock, ref cvar) = &*context.smtp_state.clone();
let mut state = lock.lock().unwrap();
if state.perform_jobs_needed == PerformJobsNeeded::AtOnce {
info!(
context,
"SMTP-idle will not be started because of waiting jobs.",
);
} else {
let dur = get_next_wakeup_time(context, Thread::Smtp);
loop {
let res = cvar.wait_timeout(state, dur).unwrap();
state = res.0;
if state.idle || res.1.timed_out() {
// We received the notification and the value has been updated, we can leave.
break;
}
match state.perform_jobs_needed {
PerformJobsNeeded::AtOnce => {
info!(
context,
"SMTP-idle will not be started because of waiting jobs.",
);
}
PerformJobsNeeded::Not | PerformJobsNeeded::AvoidDos => {
let dur = get_next_wakeup_time(context, Thread::Smtp);
loop {
let res = cvar.wait_timeout(state, dur).unwrap();
state = res.0;
if state.idle || res.1.timed_out() {
// We received the notification and the value has been updated, we can leave.
break;
}
}
state.idle = false;
}
state.idle = false;
}
}