If you fail to open shm lock then attempt to create it
@@ -692,25 +692,19 @@ func makeRuntime(runtime *Runtime) (err error) {
}
}
- // Set up the lock manager
- var manager lock.Manager
lockPath := DefaultSHMLockPath
if rootless.IsRootless() {
lockPath = fmt.Sprintf("%s_%d", DefaultRootlessSHMLockPath, rootless.GetRootlessUID())
}
- if doRefresh {
- // If SHM locks already exist, delete them and reinitialize
- if err := os.Remove(filepath.Join("/dev/shm", lockPath)); err != nil && !os.IsNotExist(err) {
- return errors.Wrapf(err, "error deleting existing libpod SHM segment %s", lockPath)
- }
-
+ // Set up the lock manager
+ manager, err := lock.OpenSHMLockManager(lockPath, runtime.config.NumLocks)
+ if err != nil {
+ if os.IsNotExist(errors.Cause(err)) {
manager, err = lock.NewSHMLockManager(lockPath, runtime.config.NumLocks)
if err != nil {
return err
}
} else {
- manager, err = lock.OpenSHMLockManager(lockPath, runtime.config.NumLocks)
- if err != nil {
return err
}
}
