XDP_UMEM_USES_NEED_WAKEUP 116 net/xdp/xdp_umem.c umem->flags |= XDP_UMEM_USES_NEED_WAKEUP; XDP_UMEM_USES_NEED_WAKEUP 359 net/xdp/xdp_umem.c XDP_UMEM_USES_NEED_WAKEUP)) XDP_UMEM_USES_NEED_WAKEUP 114 net/xdp/xsk.c return umem->flags & XDP_UMEM_USES_NEED_WAKEUP;