diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-04-04 09:36:57 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-04-04 14:46:23 +0200 |
| commit | de8a76da2f374792594ce03a203b3f30e4889f6f (patch) | |
| tree | 12b5e1e59358005c3c522955c08aee4795e4829c /freebsd/sys/netinet6/frag6.c | |
| parent | Enable bridging by default (diff) | |
| download | rtems-libbsd-de8a76da2f374792594ce03a203b3f30e4889f6f.tar.bz2 | |
Update to FreeBSD head 2017-04-04
Git mirror commit 642b174daddbd0efd9bb5f242c43f4ab4db6869f.
Diffstat (limited to 'freebsd/sys/netinet6/frag6.c')
| -rw-r--r-- | freebsd/sys/netinet6/frag6.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/freebsd/sys/netinet6/frag6.c b/freebsd/sys/netinet6/frag6.c index 4cbd3000..f0721a4c 100644 --- a/freebsd/sys/netinet6/frag6.c +++ b/freebsd/sys/netinet6/frag6.c @@ -530,6 +530,11 @@ insert: af6 = ip6af->ip6af_down; frag6_deq(ip6af); while (af6 != (struct ip6asfrag *)q6) { + m->m_pkthdr.csum_flags &= + IP6_REASS_MBUF(af6)->m_pkthdr.csum_flags; + m->m_pkthdr.csum_data += + IP6_REASS_MBUF(af6)->m_pkthdr.csum_data; + af6dwn = af6->ip6af_down; frag6_deq(af6); while (t->m_next) @@ -540,6 +545,10 @@ insert: af6 = af6dwn; } + while (m->m_pkthdr.csum_data & 0xffff0000) + m->m_pkthdr.csum_data = (m->m_pkthdr.csum_data & 0xffff) + + (m->m_pkthdr.csum_data >> 16); + /* adjust offset to point where the original next header starts */ offset = ip6af->ip6af_offset - sizeof(struct ip6_frag); free(ip6af, M_FTABLE); |