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| author | glebius <glebius@FreeBSD.org> | 2005-09-06 17:02:13 +0000 |
|---|---|---|
| committer | glebius <glebius@FreeBSD.org> | 2005-09-06 17:02:13 +0000 |
| commit | 807987bb242537fd19578f0638c5911467671a7b (patch) | |
| tree | df5502dc24259b1fa07c6add63fab432c06f67ea /sys/netgraph/ng_base.c | |
| parent | c91795766ca8cf09f1c3083e8fdb9a3c10022234 (diff) | |
| download | FreeBSD-src-807987bb242537fd19578f0638c5911467671a7b.zip FreeBSD-src-807987bb242537fd19578f0638c5911467671a7b.tar.gz | |
In INVARIANTS case also check that nodes do not pass queues of mbufs
each other.
Diffstat (limited to 'sys/netgraph/ng_base.c')
| -rw-r--r-- | sys/netgraph/ng_base.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/netgraph/ng_base.c b/sys/netgraph/ng_base.c index ec1b6a5..200552b 100644 --- a/sys/netgraph/ng_base.c +++ b/sys/netgraph/ng_base.c @@ -330,8 +330,12 @@ static ng_ID_t nextID = 1; int total; \ \ M_ASSERTPKTHDR(m); \ - for (total = 0, n = (m); n != NULL; n = n->m_next) \ + for (total = 0, n = (m); n != NULL; n = n->m_next) { \ total += n->m_len; \ + if (n->m_nextpkt != NULL) \ + panic("%s: m_nextpkt", __func__); \ + } \ + if ((m)->m_pkthdr.len != total) { \ panic("%s: %d != %d", \ __func__, (m)->m_pkthdr.len, total); \ |
