Message ID | 1412635342-6711-3-git-send-email-kafai@fb.com |
---|---|
State | Superseded, archived |
Delegated to: | David Miller |
Headers | show |
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index d53dc4f..e40b5dc 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -937,7 +937,7 @@ restart: rt = rt6_multipath_select(rt, fl6, oif, strict | reachable); BACKTRACK(net, &fl6->saddr); if (rt->rt6i_flags & RTF_CACHE) - goto out; + goto out1; dst_hold(&rt->dst); read_unlock_bh(&table->tb6_lock); @@ -974,6 +974,7 @@ out: reachable = 0; goto restart_2; } +out1: dst_hold(&rt->dst); read_unlock_bh(&table->tb6_lock); out2:
When there is a RTF_CACHE hit, no need to redo fib6_lookup() with reachable=0. Cc: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: Martin KaFai Lau <kafai@fb.com> --- net/ipv6/route.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)