/* We should have enough space for 40 bytes of options */
ASSERT (tc->snd_mss > 45);
- /* If we use timestamp option, account for it */
+ /* If we use timestamp option, account for it and make sure
+ * the options are 4-byte aligned */
if (tcp_opts_tstamp (&tc->rcv_opts))
- tc->snd_mss -= TCP_OPTION_LEN_TIMESTAMP;
+ tc->snd_mss -= TCP_OPTION_LEN_TIMESTAMP + 2 /* alignment */;
}
/**
vec_reset_length (wrk->pending_deq_acked);
vec_reset_length (wrk->pending_disconnects);
vec_reset_length (wrk->pending_resets);
- wrk->vm = vlib_mains[thread];
+ wrk->vm = vlib_get_main_by_index (thread);
wrk->max_timers_per_loop = 10;
if (thread > 0)