diff options
| author | Robert Watson <rwatson@FreeBSD.org> | 2007-05-19 05:29:05 +0000 |
|---|---|---|
| committer | Robert Watson <rwatson@FreeBSD.org> | 2007-05-19 05:29:05 +0000 |
| commit | 4ce71ef71861c9878ba10f245202183fa984ee8b (patch) | |
| tree | 335b1727971ddd969bc5b03f5b9a19b3c27a2d92 | |
| parent | a7e2f06359becceb1681eb800c9cbba4b023b017 (diff) | |
Notes
| -rw-r--r-- | sys/net/if_fwsubr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/net/if_fwsubr.c b/sys/net/if_fwsubr.c index a39f194f8253..c5008eede15f 100644 --- a/sys/net/if_fwsubr.c +++ b/sys/net/if_fwsubr.c @@ -517,6 +517,8 @@ firewire_input(struct ifnet *ifp, struct mbuf *m, uint16_t src) } m = m_pullup(m, sizeof(uint32_t)); + if (m == NULL) + return; enc = mtod(m, union fw_encap *); /* |