diff options
Diffstat (limited to 'sys/netinet/ip_output.c')
| -rw-r--r-- | sys/netinet/ip_output.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index 0e210ac82160..edd49e1c9861 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -773,6 +773,12 @@ passout: if (mbuf_frag_size && m->m_pkthdr.len > mbuf_frag_size) m = m_fragment(m, M_DONTWAIT, mbuf_frag_size); #endif + /* + * Reset layer specific mbuf flags + * to avoid confusing lower layers. + */ + m->m_flags &= ~(M_PROTOFLAGS); + error = (*ifp->if_output)(ifp, m, (struct sockaddr *)dst, ro->ro_rt); goto done; @@ -815,7 +821,12 @@ passout: ia->ia_ifa.if_opackets++; ia->ia_ifa.if_obytes += m->m_pkthdr.len; } - + /* + * Reset layer specific mbuf flags + * to avoid confusing upper layers. + */ + m->m_flags &= ~(M_PROTOFLAGS); + error = (*ifp->if_output)(ifp, m, (struct sockaddr *)dst, ro->ro_rt); } else |