diff options
Diffstat (limited to 'libpod/container.go')
| -rw-r--r-- | libpod/container.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libpod/container.go b/libpod/container.go index 482af43f3..2b74a1943 100644 --- a/libpod/container.go +++ b/libpod/container.go @@ -939,6 +939,11 @@ func (c *Container) cGroupPath() (string, error) { procPath := fmt.Sprintf("/proc/%d/cgroup", c.state.PID) lines, err := ioutil.ReadFile(procPath) if err != nil { + // If the file doesn't exist, it means the container could have been terminated + // so report it. + if os.IsNotExist(err) { + return "", errors.Wrapf(define.ErrCtrStopped, "cannot get cgroup path unless container %s is running", c.ID()) + } return "", err } |