diff options
| author | bz <bz@FreeBSD.org> | 2006-05-04 18:41:08 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2006-05-04 18:41:08 +0000 |
| commit | cb7d941f7e4dece648bbb97732bcb76b308a595a (patch) | |
| tree | 8ca08076eea528b0a6537de3b149e0f23418a4c9 | |
| parent | 73dfaf3f3eb6a7d22635488c0791115f2b64ef20 (diff) | |
| download | FreeBSD-src-cb7d941f7e4dece648bbb97732bcb76b308a595a.zip FreeBSD-src-cb7d941f7e4dece648bbb97732bcb76b308a595a.tar.gz | |
Assert ip6_forward_rt protected by Giant adding GIANT_REQUIRED to
functions not yet asserting it but working on global ip6_forward_rt
route cache which is not locked and perhaps should go away in the
future though cache hit/miss ration wasn't bad.
It's #if 0ed in frag6 because the code working on ip6_forward_rt is.
| -rw-r--r-- | sys/netinet6/frag6.c | 4 | ||||
| -rw-r--r-- | sys/netinet6/ip6_forward.c | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/sys/netinet6/frag6.c b/sys/netinet6/frag6.c index b3200db..7bb2e0d 100644 --- a/sys/netinet6/frag6.c +++ b/sys/netinet6/frag6.c @@ -688,6 +688,10 @@ frag6_slowtimo() { struct ip6q *q6; +#if 0 + GIANT_REQUIRED; /* XXX bz: ip6_forward_rt */ +#endif + IP6Q_LOCK(); q6 = ip6q.ip6q_next; if (q6) diff --git a/sys/netinet6/ip6_forward.c b/sys/netinet6/ip6_forward.c index 3b542cf..18f0312 100644 --- a/sys/netinet6/ip6_forward.c +++ b/sys/netinet6/ip6_forward.c @@ -120,6 +120,8 @@ ip6_forward(m, srcrt) int ipsecrt = 0; #endif + GIANT_REQUIRED; /* XXX bz: ip6_forward_rt */ + #ifdef IPSEC /* * Check AH/ESP integrity. |
