33 lines
599 B
C++
33 lines
599 B
C++
#pragma once
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///@file
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#if __linux__
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#include <chrono>
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#include <optional>
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#include "types.hh"
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namespace nix {
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std::optional<Path> getCgroupFS();
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std::map<std::string, std::string> getCgroups(const Path & cgroupFile);
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struct CgroupStats
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{
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std::optional<std::chrono::microseconds> cpuUser, cpuSystem;
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};
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/**
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* Destroy the cgroup denoted by 'path'. The postcondition is that
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* 'path' does not exist, and thus any processes in the cgroup have
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* been killed. Also return statistics from the cgroup just before
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* destruction.
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*/
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CgroupStats destroyCgroup(const Path & cgroup);
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}
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#endif
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