github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

vendor: bump runc to rc95

Browse Source 
runc rc95 contains a fix for CVE-2021-30465.

runc rc94 provides fixes and improvements.

One notable change is cgroup manager's Set now accept Resources rather
than Cgroup (see https://github.com/opencontainers/runc/pull/2906).
Modify the code accordingly.

Also update runc dependencies (as hinted by hack/lint-depdendencies.sh):

        github.com/cilium/ebpf v0.5.0
        github.com/containerd/console v1.0.2
        github.com/coreos/go-systemd/v22 v22.3.1
        github.com/godbus/dbus/v5 v5.0.4
        github.com/moby/sys/mountinfo v0.4.1
        golang.org/x/sys v0.0.0-20210426230700-d19ff857e887
        github.com/google/go-cmp v0.5.4
        github.com/kr/pretty v0.2.1
        github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin
2021-05-19 09:59:29 -07:00
parent 029e6b6e3a
commit f3cdfc488e
334 changed files with 17354 additions and 5535 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/cpu.go generated vendored
View File

@@ -12,15 +12,14 @@ import (
"github.com/opencontainers/runc/libcontainer/configs"
)
func isCpuSet(cgroup *configs.Cgroup) bool {
return cgroup.Resources.CpuWeight != 0 || cgroup.Resources.CpuQuota != 0 || cgroup.Resources.CpuPeriod != 0
func isCpuSet(r *configs.Resources) bool {
return r.CpuWeight != 0 || r.CpuQuota != 0 || r.CpuPeriod != 0
}
func setCpu(dirPath string, cgroup *configs.Cgroup) error {
if !isCpuSet(cgroup) {
func setCpu(dirPath string, r *configs.Resources) error {
if !isCpuSet(r) {
return nil
}
r := cgroup.Resources
// NOTE: .CpuShares is not used here. Conversion is the caller's responsibility.
if r.CpuWeight != 0 {
@@ -57,7 +56,7 @@ func statCpu(dirPath string, stats *cgroups.Stats) error {
sc := bufio.NewScanner(f)
for sc.Scan() {
t, v, err := fscommon.GetCgroupParamKeyValue(sc.Text())
t, v, err := fscommon.ParseKeyValue(sc.Text())
if err != nil {
return err
}
@@ -70,6 +69,15 @@ func statCpu(dirPath string, stats *cgroups.Stats) error {
case "system_usec":
stats.CpuStats.CpuUsage.UsageInKernelmode = v * 1000
case "nr_periods":
stats.CpuStats.ThrottlingData.Periods = v
case "nr_throttled":
stats.CpuStats.ThrottlingData.ThrottledPeriods = v
case "throttled_usec":
stats.CpuStats.ThrottlingData.ThrottledTime = v * 1000
}
}
return nil