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| author | David S. Miller <davem@davemloft.net> | 2010-03-20 15:24:29 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-03-20 15:24:29 -0700 |
| commit | e77c8e83dd587f2616d7ff20d23a897891e6e20d (patch) | |
| tree | ba5d2ce6541119f329b2fd51181aaae8528b38f0 /net/ipv6 | |
| parent | 641cb85e68945878d520d5fc3c2dc64aa1dda868 (diff) | |
| parent | af98441397227a5a4f212cd48710eea72a14dbdb (diff) | |
| download | op-kernel-dev-e77c8e83dd587f2616d7ff20d23a897891e6e20d.zip op-kernel-dev-e77c8e83dd587f2616d7ff20d23a897891e6e20d.tar.gz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ip6mr.c | 3 | ||||
| -rw-r--r-- | net/ipv6/route.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 52e0f74..23e4ac0 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -1113,6 +1113,9 @@ static int ip6mr_mfc_add(struct net *net, struct mf6cctl *mfc, int mrtsock) unsigned char ttls[MAXMIFS]; int i; + if (mfc->mf6cc_parent >= MAXMIFS) + return -ENFILE; + memset(ttls, 255, MAXMIFS); for (i = 0; i < MAXMIFS; i++) { if (IF_ISSET(i, &mfc->mf6cc_ifset)) diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 52cd3ef..7fcb0e5 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -879,7 +879,7 @@ static struct dst_entry *ip6_dst_check(struct dst_entry *dst, u32 cookie) rt = (struct rt6_info *) dst; - if (rt && rt->rt6i_node && (rt->rt6i_node->fn_sernum == cookie)) + if (rt->rt6i_node && (rt->rt6i_node->fn_sernum == cookie)) return dst; return NULL; |
