diff options
Diffstat (limited to 'libpod/runtime.go')
| -rw-r--r-- | libpod/runtime.go | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/libpod/runtime.go b/libpod/runtime.go index b4cbde28e..8dcec82db 100644 --- a/libpod/runtime.go +++ b/libpod/runtime.go @@ -180,12 +180,13 @@ func getLockManager(runtime *Runtime) (lock.Manager, error) { // Set up the lock manager manager, err = lock.OpenSHMLockManager(lockPath, runtime.config.NumLocks) if err != nil { - if os.IsNotExist(errors.Cause(err)) { + switch { + case os.IsNotExist(errors.Cause(err)): manager, err = lock.NewSHMLockManager(lockPath, runtime.config.NumLocks) if err != nil { return nil, errors.Wrapf(err, "failed to get new shm lock manager") } - } else if errors.Cause(err) == syscall.ERANGE && runtime.doRenumber { + case errors.Cause(err) == syscall.ERANGE && runtime.doRenumber: logrus.Debugf("Number of locks does not match - removing old locks") // ERANGE indicates a lock numbering mismatch. @@ -199,7 +200,7 @@ func getLockManager(runtime *Runtime) (lock.Manager, error) { if err != nil { return nil, err } - } else { + default: return nil, err } } @@ -289,10 +290,8 @@ func makeRuntime(ctx context.Context, runtime *Runtime) (err error) { logrus.Debug("Not configuring container store") } else if runtime.noStore { logrus.Debug("No store required. Not opening container store.") - } else { - if err := runtime.configureStore(); err != nil { - return err - } + } else if err := runtime.configureStore(); err != nil { + return err } defer func() { if err != nil && store != nil { @@ -718,18 +717,14 @@ func (r *Runtime) generateName() (string, error) { // Make sure container with this name does not exist if _, err := r.state.LookupContainer(name); err == nil { continue - } else { - if errors.Cause(err) != define.ErrNoSuchCtr { - return "", err - } + } else if errors.Cause(err) != define.ErrNoSuchCtr { + return "", err } // Make sure pod with this name does not exist if _, err := r.state.LookupPod(name); err == nil { continue - } else { - if errors.Cause(err) != define.ErrNoSuchPod { - return "", err - } + } else if errors.Cause(err) != define.ErrNoSuchPod { + return "", err } return name, nil } |