diff options
Diffstat (limited to 'sys/net/iflib.c')
| -rw-r--r-- | sys/net/iflib.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/net/iflib.c b/sys/net/iflib.c index ad2be119da7c..3181bdbcb849 100644 --- a/sys/net/iflib.c +++ b/sys/net/iflib.c @@ -7188,9 +7188,13 @@ iflib_simple_transmit(if_t ifp, struct mbuf *m) ctx = if_getsoftc(ifp); - if ((if_getdrvflags(ifp) & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) != - IFF_DRV_RUNNING) - return (EBUSY); + if (__predict_false((if_getdrvflags(ifp) & IFF_DRV_RUNNING) == 0 + || !LINK_ACTIVE(ctx))) { + DBG_COUNTER_INC(tx_frees); + m_freem(m); + return (ENETDOWN); + } + txq = iflib_simple_select_queue(ctx, m); mtx_lock(&txq->ift_mtx); error = iflib_encap(txq, &m); |