diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/sge/if_sge.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/sge/if_sge.c b/sys/dev/sge/if_sge.c index db6ae16..9248da3 100644 --- a/sys/dev/sge/if_sge.c +++ b/sys/dev/sge/if_sge.c @@ -1588,7 +1588,8 @@ sge_start_locked(struct ifnet *ifp) if (m_head == NULL) break; if (sge_encap(sc, &m_head)) { - IFQ_DRV_PREPEND(&ifp->if_snd, m_head); + if (m_head != NULL) + IFQ_DRV_PREPEND(&ifp->if_snd, m_head); ifp->if_drv_flags |= IFF_DRV_OACTIVE; break; } |
