diff options
| author | Randall Stewart <rrs@FreeBSD.org> | 2021-01-27 18:32:52 +0000 |
|---|---|---|
| committer | Alexander V. Chernikov <melifaro@FreeBSD.org> | 2021-02-11 21:15:22 +0000 |
| commit | 538a81520b557f9964c5ebe912f9dff5996bed56 (patch) | |
| tree | 4ef137449c9d2ca0504bb1d29376980aa1672dbd | |
| parent | 980ce11f30f7587bbb897c3c3bd488a06f5f6b4f (diff) | |
When we are about to send down to the driver layer
we need to make sure that the m_nextpkt field is NULL
else the lower layers may do unwanted things.
Reviewed By: gallatin, melifaro
Differential Revision: https://reviews.freebsd.org/D28377
(cherry picked from commit 24a8f6d369962f189ad808f538029179b1e7dc2f)
| -rw-r--r-- | sys/netinet6/nd6.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/netinet6/nd6.c b/sys/netinet6/nd6.c index 386eb7cca922..497c0bfc10e8 100644 --- a/sys/netinet6/nd6.c +++ b/sys/netinet6/nd6.c @@ -2460,6 +2460,7 @@ nd6_flush_holdchain(struct ifnet *ifp, struct mbuf *chain, while (m_head) { m = m_head; m_head = m_head->m_nextpkt; + m->m_nextpkt = NULL; error = nd6_output_ifp(ifp, ifp, m, dst, NULL); } |