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220e5098a8
Alternative of #895 , part of #892 The intension of current behavior if to create cgroup in parent cgroup of current process, but we did this in a wrong way, we used devices cgroup path of current process as the default parent path for all subsystems, this is wrong because we don't always have the same cgroup path for all subsystems. Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
39 lines
854 B
Go
39 lines
854 B
Go
// +build linux
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package specconv
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import (
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"testing"
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"github.com/opencontainers/runtime-spec/specs-go"
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)
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func TestLinuxCgroupsPathSpecified(t *testing.T) {
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cgroupsPath := "/user/cgroups/path/id"
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spec := &specs.Spec{}
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spec.Linux.CgroupsPath = &cgroupsPath
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cgroup, err := createCgroupConfig("ContainerID", false, spec)
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if err != nil {
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t.Errorf("Couldn't create Cgroup config: %v", err)
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}
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if cgroup.Path != cgroupsPath {
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t.Errorf("Wrong cgroupsPath, expected '%s' got '%s'", cgroupsPath, cgroup.Path)
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}
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}
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func TestLinuxCgroupsPathNotSpecified(t *testing.T) {
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spec := &specs.Spec{}
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cgroup, err := createCgroupConfig("ContainerID", false, spec)
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if err != nil {
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t.Errorf("Couldn't create Cgroup config: %v", err)
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}
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if cgroup.Path != "" {
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t.Errorf("Wrong cgroupsPath, expected it to be empty string, got '%s'", cgroup.Path)
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}
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}
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