| Message ID | 1534995097-6189-1-git-send-email-liuhangbin@gmail.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
| Series | net/ipv6: init ip6 anycast rt->dst.input as ip6_input | expand |
On 8/22/18 9:31 PM, Hangbin Liu wrote: > Commit 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") > forgot to handle anycast route and init anycast rt->dst.input to ip6_forward. > Fix it by setting anycast rt->dst.input back to ip6_input. > > Fixes: 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") > Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> > --- > net/ipv6/route.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Good catch. Reviewed-by: David Ahern <dsahern@gmail.com>
From: Hangbin Liu <liuhangbin@gmail.com> Date: Thu, 23 Aug 2018 11:31:37 +0800 > Commit 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") > forgot to handle anycast route and init anycast rt->dst.input to ip6_forward. > Fix it by setting anycast rt->dst.input back to ip6_input. > > Fixes: 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") > Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Applied and queued up for -stable, thanks.
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 7208c16..c4ea13e 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -956,7 +956,7 @@ static void ip6_rt_init_dst(struct rt6_info *rt, struct fib6_info *ort) rt->dst.error = 0; rt->dst.output = ip6_output; - if (ort->fib6_type == RTN_LOCAL) { + if (ort->fib6_type == RTN_LOCAL || ort->fib6_type == RTN_ANYCAST) { rt->dst.input = ip6_input; } else if (ipv6_addr_type(&ort->fib6_dst.addr) & IPV6_ADDR_MULTICAST) { rt->dst.input = ip6_mc_input;
Commit 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") forgot to handle anycast route and init anycast rt->dst.input to ip6_forward. Fix it by setting anycast rt->dst.input back to ip6_input. Fixes: 6edb3c96a5f02 ("net/ipv6: Defer initialization of dst to data path") Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> --- net/ipv6/route.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)