diff options
Diffstat (limited to 'pkg/cgroups/cgroups.go')
| -rw-r--r-- | pkg/cgroups/cgroups.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pkg/cgroups/cgroups.go b/pkg/cgroups/cgroups.go index f23787bd4..3cf736bdc 100644 --- a/pkg/cgroups/cgroups.go +++ b/pkg/cgroups/cgroups.go @@ -131,7 +131,7 @@ func getAvailableControllers(exclude map[string]controllerHandler, cgroup2 bool) infos, err := ioutil.ReadDir(cgroupRoot) if err != nil { - return nil, errors.Wrapf(err, "read directory %s", cgroupRoot) + return nil, err } controllers := []controller{} for _, i := range infos { @@ -157,7 +157,7 @@ func (c *CgroupControl) getCgroupv1Path(name string) string { func createCgroupv2Path(path string) (deferredError error) { content, err := ioutil.ReadFile("/sys/fs/cgroup/cgroup.controllers") if err != nil { - return errors.Wrapf(err, "read /sys/fs/cgroup/cgroup.controllers") + return err } if !strings.HasPrefix(path, "/sys/fs/cgroup/") { return fmt.Errorf("invalid cgroup path %s", path) @@ -180,7 +180,7 @@ func createCgroupv2Path(path string) (deferredError error) { if i > 0 { if err := os.Mkdir(current, 0755); err != nil { if !os.IsExist(err) { - return errors.Wrapf(err, "mkdir %s", path) + return err } } else { // If the directory was created, be sure it is not left around on errors. @@ -237,7 +237,7 @@ func (c *CgroupControl) initialize() (err error) { } path := c.getCgroupv1Path(ctr.name) if err := os.MkdirAll(path, 0755); err != nil { - return errors.Wrapf(err, "error creating cgroup path %s for %s", path, ctr.name) + return errors.Wrapf(err, "error creating cgroup path for %s", ctr.name) } } } @@ -265,7 +265,7 @@ func (c *CgroupControl) createCgroupDirectory(controller string) (bool, error) { func readFileAsUint64(path string) (uint64, error) { data, err := ioutil.ReadFile(path) if err != nil { - return 0, errors.Wrapf(err, "open %s", path) + return 0, err } v := cleanString(string(data)) if v == "max" { @@ -425,7 +425,7 @@ func rmDirRecursively(path string) error { } entries, err := ioutil.ReadDir(path) if err != nil { - return errors.Wrapf(err, "read %s", path) + return err } for _, i := range entries { if i.IsDir() { |