diff options
Diffstat (limited to 'sys/dev/hatm/if_hatm_rx.c')
| -rw-r--r-- | sys/dev/hatm/if_hatm_rx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/hatm/if_hatm_rx.c b/sys/dev/hatm/if_hatm_rx.c index 15e568d..f42e821 100644 --- a/sys/dev/hatm/if_hatm_rx.c +++ b/sys/dev/hatm/if_hatm_rx.c @@ -116,6 +116,10 @@ hatm_rx(struct hatm_softc *sc, u_int cid, u_int flags, struct mbuf *m0, } goto drop; } + if (m0 == NULL) { + sc->istats.no_rcv_mbuf++; + return; + } if ((m0->m_len = len) == 0) { sc->istats.empty_hbuf++; |
