diff options
Diffstat (limited to 'pkg/util/utils.go')
| -rw-r--r-- | pkg/util/utils.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pkg/util/utils.go b/pkg/util/utils.go index 774590f44..63fad0286 100644 --- a/pkg/util/utils.go +++ b/pkg/util/utils.go @@ -618,6 +618,12 @@ func ValidateSysctls(strSlice []string) (map[string]string, error) { if len(arr) < 2 { return nil, errors.Errorf("%s is invalid, sysctl values must be in the form of KEY=VALUE", val) } + + trimmed := fmt.Sprintf("%s=%s", strings.TrimSpace(arr[0]), strings.TrimSpace(arr[1])) + if trimmed != val { + return nil, errors.Errorf("'%s' is invalid, extra spaces found", val) + } + if validSysctlMap[arr[0]] { sysctl[arr[0]] = arr[1] continue |