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Revert "Update runc to 1.0.0"

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This commit is contained in:
Odin Ugedal
2021-07-05 14:03:04 +02:00
committed by GitHub
parent 5e3bed6399
commit 61d88af9e4
146 changed files with 1196 additions and 2702 deletions
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38
vendor/github.com/opencontainers/runc/libcontainer/cgroups/systemd/v1.go generated vendored
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@@ -61,7 +61,7 @@ var legacySubsystems = []subsystem{
func genV1ResourcesProperties(r *configs.Resources, cm *dbusConnManager) ([]systemdDbus.Property, error) {
var properties []systemdDbus.Property
deviceProperties, err := generateDeviceProperties(r)
deviceProperties, err := generateDeviceProperties(r.Devices)
if err != nil {
return nil, err
}
@@ -207,10 +207,9 @@ func (m *legacyManager) Destroy() error {
stopErr := stopUnit(m.dbus, getUnitName(m.cgroups))
// Both on success and on error, cleanup all the cgroups
// we are aware of, as some of them were created directly
// by Apply() and are not managed by systemd.
if err := cgroups.RemovePaths(m.paths); err != nil && stopErr == nil {
// Both on success and on error, cleanup all the cgroups we are aware of.
// Some of them were created directly by Apply() and are not managed by systemd.
if err := cgroups.RemovePaths(m.paths); err != nil {
return err
}
@@ -238,7 +237,7 @@ func (m *legacyManager) joinCgroups(pid int) error {
}
default:
if path, ok := m.paths[name]; ok {
if err := os.MkdirAll(path, 0o755); err != nil {
if err := os.MkdirAll(path, 0755); err != nil {
return err
}
if err := cgroups.WriteCgroupProc(path, pid); err != nil {
@@ -339,24 +338,27 @@ func (m *legacyManager) Set(r *configs.Resources) error {
return err
}
// Figure out the current freezer state, so we can revert to it after we
// temporarily freeze the container.
targetFreezerState, err := m.GetFreezerState()
if err != nil {
return err
}
if targetFreezerState == configs.Undefined {
targetFreezerState = configs.Thawed
}
// We have to freeze the container while systemd sets the cgroup settings.
// The reason for this is that systemd's application of DeviceAllow rules
// is done disruptively, resulting in spurrious errors to common devices
// (unlike our fs driver, they will happily write deny-all rules to running
// containers). So we freeze the container to avoid them hitting the cgroup
// error. But if the freezer cgroup isn't supported, we just warn about it.
if err := m.Freeze(configs.Frozen); err != nil {
logrus.Infof("freeze container before SetUnitProperties failed: %v", err)
targetFreezerState := configs.Undefined
if !m.cgroups.SkipDevices {
// Figure out the current freezer state, so we can revert to it after we
// temporarily freeze the container.
targetFreezerState, err = m.GetFreezerState()
if err != nil {
return err
}
if targetFreezerState == configs.Undefined {
targetFreezerState = configs.Thawed
}
if err := m.Freeze(configs.Frozen); err != nil {
logrus.Infof("freeze container before SetUnitProperties failed: %v", err)
}
}
if err := setUnitProperties(m.dbus, getUnitName(m.cgroups), properties...); err != nil {