diff options
| author | Pyun YongHyeon <yongari@FreeBSD.org> | 2010-10-14 18:31:40 +0000 |
|---|---|---|
| committer | Pyun YongHyeon <yongari@FreeBSD.org> | 2010-10-14 18:31:40 +0000 |
| commit | 96486faa6e3d108519f23f602111c6422c3dd679 (patch) | |
| tree | a0e4e25c77486cf23be8641eed71e4b366b6078f /sys/dev/alc | |
| parent | cb2f3e7f9be380a83926cb3163b573c92408e59d (diff) | |
Notes
Diffstat (limited to 'sys/dev/alc')
| -rw-r--r-- | sys/dev/alc/if_alc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/alc/if_alc.c b/sys/dev/alc/if_alc.c index 10061f3e1b44..15505714fa0d 100644 --- a/sys/dev/alc/if_alc.c +++ b/sys/dev/alc/if_alc.c @@ -2104,6 +2104,8 @@ alc_encap(struct alc_softc *sc, struct mbuf **m_head) * Reset IP checksum and recompute TCP pseudo * checksum as NDIS specification said. */ + ip = (struct ip *)(mtod(m, char *) + ip_off); + tcp = (struct tcphdr *)(mtod(m, char *) + poff); ip->ip_sum = 0; tcp->th_sum = in_pseudo(ip->ip_src.s_addr, ip->ip_dst.s_addr, htons(IPPROTO_TCP)); |