1 files changed, 0 insertions, 78 deletions
diff --git a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/utils.go b/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/utils.go
deleted file mode 100644
index 5ff0a16..0000000
--- a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/utils.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// +build linux
-
-package fs
-
-import (
-	"errors"
-	"fmt"
-	"io/ioutil"
-	"path/filepath"
-	"strconv"
-	"strings"
-)
-
-var (
-	ErrNotValidFormat = errors.New("line is not a valid key value format")
-)
-
-// Saturates negative values at zero and returns a uint64.
-// Due to kernel bugs, some of the memory cgroup stats can be negative.
-func parseUint(s string, base, bitSize int) (uint64, error) {
-	value, err := strconv.ParseUint(s, base, bitSize)
-	if err != nil {
-		intValue, intErr := strconv.ParseInt(s, base, bitSize)
-		// 1. Handle negative values greater than MinInt64 (and)
-		// 2. Handle negative values lesser than MinInt64
-		if intErr == nil && intValue < 0 {
-			return 0, nil
-		} else if intErr != nil && intErr.(*strconv.NumError).Err == strconv.ErrRange && intValue < 0 {
-			return 0, nil
-		}
-
-		return value, err
-	}
-
-	return value, nil
-}
-
-// Parses a cgroup param and returns as name, value
-//  i.e. "io_service_bytes 1234" will return as io_service_bytes, 1234
-func getCgroupParamKeyValue(t string) (string, uint64, error) {
-	parts := strings.Fields(t)
-	switch len(parts) {
-	case 2:
-		value, err := parseUint(parts[1], 10, 64)
-		if err != nil {
-			return "", 0, fmt.Errorf("unable to convert param value (%q) to uint64: %v", parts[1], err)
-		}
-
-		return parts[0], value, nil
-	default:
-		return "", 0, ErrNotValidFormat
-	}
-}
-
-// Gets a single uint64 value from the specified cgroup file.
-func getCgroupParamUint(cgroupPath, cgroupFile string) (uint64, error) {
-	fileName := filepath.Join(cgroupPath, cgroupFile)
-	contents, err := ioutil.ReadFile(fileName)
-	if err != nil {
-		return 0, err
-	}
-
-	res, err := parseUint(strings.TrimSpace(string(contents)), 10, 64)
-	if err != nil {
-		return res, fmt.Errorf("unable to parse %q as a uint from Cgroup file %q", string(contents), fileName)
-	}
-	return res, nil
-}
-
-// Gets a string value from the specified cgroup file
-func getCgroupParamString(cgroupPath, cgroupFile string) (string, error) {
-	contents, err := ioutil.ReadFile(filepath.Join(cgroupPath, cgroupFile))
-	if err != nil {
-		return "", err
-	}
-
-	return strings.TrimSpace(string(contents)), nil
-}