Top processes have no parent
parent
aa7e6c7e3b
commit
c1a0bd7bfb
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@ -91,7 +91,6 @@ fn handle_tasks(processes: &mut HashMap<pid_t, ProcessItem>) -> Vec<pid_t> {
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if let Some(p) = processes.get_mut(&parent) {
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p.tasks.push(pid);
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} else {
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println!("no parent for {}", pid);
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top.push(pid);
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}
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} else {
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@ -354,7 +353,12 @@ impl ProcessesTrait for Processes {
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}
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}
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fn parent(&self, index: usize) -> Option<usize> {
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self.get(index).process.parent.map(|pid| pid as usize)
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let pid = index as pid_t;
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if self.p.top.contains(&pid) {
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None
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} else {
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self.get(index).process.parent.map(|pid| pid as usize)
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}
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}
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fn can_fetch_more(&self, index: Option<usize>) -> bool {
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if index.is_some() || !self.active {
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