defaultParityCount: defaultParityCount,
				getDisks:           s.GetDisks(i),
				getLockers:         s.GetLockers(i),
				getEndpoints:       s.GetEndpoints(i),
				getEndpointStrings: s.GetEndpointStrings(i),
				nsMutex:            mutex,
			}
		}(i)
	}

	wg.Wait()

	// start cleanup stale uploads go-routine.
	go s.cleanupStaleUploads(ctx)

	// some may be local and some remote.
	getEndpoints func() []Endpoint

	// getEndpoints returns list of endpoint strings belonging this set.
	// some may be local and some remote.
	getEndpointStrings func() []string

	// Locker mutex map.
	nsMutex *nsLockMap
}

// NewNSLock - initialize a new namespace RWLocker instance.
func (er erasureObjects) NewNSLock(bucket string, objects ...string) RWLocker {

	opts.Tags = map[string]interface{}{
		"healResult": result,
		"objectLocation": auditObjectOp{
			Name:   decodeDirObject(object),
			Pool:   er.poolIndex + 1,
			Set:    er.setIndex + 1,
			Drives: er.getEndpointStrings(),
		},
	}

	auditLogInternal(ctx, opts)
}

// Heals an object by re-writing corrupt/missing erasure blocks.