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-rw-r--r--sys/net/if_ethersubr.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c
index 73a08dd..e74bb74 100644
--- a/sys/net/if_ethersubr.c
+++ b/sys/net/if_ethersubr.c
@@ -299,6 +299,8 @@ ether_output(struct ifnet *ifp, struct mbuf *m,
csum_flags |= (CSUM_IP_CHECKED|CSUM_IP_VALID);
if (m->m_pkthdr.csum_flags & CSUM_DELAY_DATA)
csum_flags |= (CSUM_DATA_VALID|CSUM_PSEUDO_HDR);
+ if (m->m_pkthdr.csum_flags & CSUM_SCTP)
+ csum_flags |= CSUM_SCTP_VALID;
m->m_pkthdr.csum_flags |= csum_flags;
m->m_pkthdr.csum_data = 0xffff;
return (if_simloop(ifp, m, dst->sa_family, 0));
@@ -339,6 +341,8 @@ ether_output(struct ifnet *ifp, struct mbuf *m,
csum_flags |= (CSUM_IP_CHECKED|CSUM_IP_VALID);
if (m->m_pkthdr.csum_flags & CSUM_DELAY_DATA)
csum_flags |= (CSUM_DATA_VALID|CSUM_PSEUDO_HDR);
+ if (m->m_pkthdr.csum_flags & CSUM_SCTP)
+ csum_flags |= CSUM_SCTP_VALID;
if (m->m_flags & M_BCAST) {
struct mbuf *n;
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