deps: update runc to 1.1.0

This updates vendored runc/libcontainer to 1.1.0,
and google/cadvisor to a version updated to runc 1.1.0
(google/cadvisor#3048).

Changes in vendor are generated by (roughly):

        ./hack/pin-dependency.sh github.com/google/cadvisor v0.44.0
        ./hack/pin-dependency.sh github.com/opencontainers/runc v1.1.0
        ./hack/update-vendor.sh
        ./hack/lint-dependencies.sh # And follow all its recommendations.
        ./hack/update-vendor.sh
        ./hack/update-internal-modules.sh
        ./hack/lint-dependencies.sh # Re-check everything again.

Co-Authored-By: Kir Kolyshkin <kolyshkin@gmail.com>

vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/cpuset.go

@@ -1,19 +1,17 @@
-// +build linux
-
 package fs
 
 import (
-	"fmt"
+	"errors"
 	"os"
 	"path/filepath"
 	"strconv"
 	"strings"
 
+	"golang.org/x/sys/unix"
+
 	"github.com/opencontainers/runc/libcontainer/cgroups"
 	"github.com/opencontainers/runc/libcontainer/cgroups/fscommon"
 	"github.com/opencontainers/runc/libcontainer/configs"
-	"github.com/pkg/errors"
-	"golang.org/x/sys/unix"
 )
 
 type CpusetGroup struct{}
@@ -22,8 +20,8 @@ func (s *CpusetGroup) Name() string {
 	return "cpuset"
 }
 
-func (s *CpusetGroup) Apply(path string, d *cgroupData) error {
-	return s.ApplyDir(path, d.config.Resources, d.pid)
+func (s *CpusetGroup) Apply(path string, r *configs.Resources, pid int) error {
+	return s.ApplyDir(path, r, pid)
 }
 
 func (s *CpusetGroup) Set(path string, r *configs.Resources) error {
@@ -40,32 +38,32 @@ func (s *CpusetGroup) Set(path string, r *configs.Resources) error {
 	return nil
 }
 
-func getCpusetStat(path string, filename string) ([]uint16, error) {
+func getCpusetStat(path string, file string) ([]uint16, error) {
 	var extracted []uint16
-	fileContent, err := fscommon.GetCgroupParamString(path, filename)
+	fileContent, err := fscommon.GetCgroupParamString(path, file)
 	if err != nil {
 		return extracted, err
 	}
 	if len(fileContent) == 0 {
-		return extracted, fmt.Errorf("%s found to be empty", filepath.Join(path, filename))
+		return extracted, &parseError{Path: path, File: file, Err: errors.New("empty file")}
 	}
 
 	for _, s := range strings.Split(fileContent, ",") {
-		splitted := strings.SplitN(s, "-", 3)
-		switch len(splitted) {
+		sp := strings.SplitN(s, "-", 3)
+		switch len(sp) {
 		case 3:
-			return extracted, fmt.Errorf("invalid values in %s", filepath.Join(path, filename))
+			return extracted, &parseError{Path: path, File: file, Err: errors.New("extra dash")}
 		case 2:
-			min, err := strconv.ParseUint(splitted[0], 10, 16)
+			min, err := strconv.ParseUint(sp[0], 10, 16)
 			if err != nil {
-				return extracted, err
+				return extracted, &parseError{Path: path, File: file, Err: err}
 			}
-			max, err := strconv.ParseUint(splitted[1], 10, 16)
+			max, err := strconv.ParseUint(sp[1], 10, 16)
 			if err != nil {
-				return extracted, err
+				return extracted, &parseError{Path: path, File: file, Err: err}
 			}
 			if min > max {
-				return extracted, fmt.Errorf("invalid values in %s", filepath.Join(path, filename))
+				return extracted, &parseError{Path: path, File: file, Err: errors.New("invalid values, min > max")}
 			}
 			for i := min; i <= max; i++ {
 				extracted = append(extracted, uint16(i))
@@ -73,7 +71,7 @@ func getCpusetStat(path string, filename string) ([]uint16, error) {
 		case 1:
 			value, err := strconv.ParseUint(s, 10, 16)
 			if err != nil {
-				return extracted, err
+				return extracted, &parseError{Path: path, File: file, Err: err}
 			}
 			extracted = append(extracted, uint16(value))
 		}
@@ -168,9 +166,8 @@ func (s *CpusetGroup) ApplyDir(dir string, r *configs.Resources, pid int) error
 	if err := s.ensureCpusAndMems(dir, r); err != nil {
 		return err
 	}
-
-	// because we are not using d.join we need to place the pid into the procs file
-	// unlike the other subsystems
+	// Since we are not using apply(), we need to place the pid
+	// into the procs file.
 	return cgroups.WriteCgroupProc(dir, pid)
 }
 
@@ -198,7 +195,7 @@ func cpusetEnsureParent(current string) error {
 	}
 	// Treat non-existing directory as cgroupfs as it will be created,
 	// and the root cpuset directory obviously exists.
-	if err != nil && err != unix.ENOENT {
+	if err != nil && err != unix.ENOENT { //nolint:errorlint // unix errors are bare
 		return &os.PathError{Op: "statfs", Path: parent, Err: err}
 	}
 
@@ -224,12 +221,12 @@ func cpusetCopyIfNeeded(current, parent string) error {
 	}
 
 	if isEmptyCpuset(currentCpus) {
-		if err := cgroups.WriteFile(current, "cpuset.cpus", string(parentCpus)); err != nil {
+		if err := cgroups.WriteFile(current, "cpuset.cpus", parentCpus); err != nil {
 			return err
 		}
 	}
 	if isEmptyCpuset(currentMems) {
-		if err := cgroups.WriteFile(current, "cpuset.mems", string(parentMems)); err != nil {
+		if err := cgroups.WriteFile(current, "cpuset.mems", parentMems); err != nil {
 			return err
 		}
 	}