| /* |
| Copyright 2015 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package oom |
| |
| // This is a struct instead of an interface to allow injection of process ID listers and |
| // applying OOM score in tests. |
| // TODO: make this an interface, and inject a mock ioutil struct for testing. |
| type OOMAdjuster struct { |
| pidLister func(cgroupName string) ([]int, error) |
| ApplyOOMScoreAdj func(pid int, oomScoreAdj int) error |
| ApplyOOMScoreAdjContainer func(cgroupName string, oomScoreAdj, maxTries int) error |
| } |