diff options
| -rw-r--r-- | sys/dev/em/if_em.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/em/if_em.c b/sys/dev/em/if_em.c index a948469..7831ba2 100644 --- a/sys/dev/em/if_em.c +++ b/sys/dev/em/if_em.c @@ -1516,8 +1516,10 @@ em_encap(struct adapter *adapter, struct mbuf **m_headp) */ if (do_tso && (m_head->m_len <= M_TSO_LEN)) { m_head = m_pullup(m_head, M_TSO_LEN + 4); - if (m_head == NULL) + *m_headp = m_head; + if (m_head == NULL) { return (ENOBUFS); + } } /* @@ -1578,7 +1580,7 @@ em_encap(struct adapter *adapter, struct mbuf **m_headp) /* Do hardware assists */ m_head = *m_headp; - if ( ifp->if_hwassist > 0) { + if (ifp->if_hwassist > 0) { if (em_tso_setup(adapter, m_head, &txd_upper, &txd_lower)) { /* we need to make a final sentinel transmit desc */ tso_desc = TRUE; |
