[PATCH net-next 3/3] net: Add table id from route lookup to route response
flat view
STALE4069d
From: David Ahern <hidden>
Date: 2015-09-02 16:40:44
Subsystem:
networking [general], networking [ipv4/ipv6], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds
rt_fill_info which is called for 'route get' requests hardcodes the table id as RT_TABLE_MAIN which is not correct when multiple tables are used. Use the newly added table id in the rtable to send back the correct table. Signed-off-by: David Ahern <redacted> --- net/ipv4/route.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 92acc95b7578..2738bf4132db 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c@@ -2325,8 +2325,8 @@ static int rt_fill_info(struct net *net, __be32 dst, __be32 src, r->rtm_dst_len = 32; r->rtm_src_len = 0; r->rtm_tos = fl4->flowi4_tos; - r->rtm_table = RT_TABLE_MAIN; - if (nla_put_u32(skb, RTA_TABLE, RT_TABLE_MAIN)) + r->rtm_table = rt->rt_table_id; + if (nla_put_u32(skb, RTA_TABLE, rt->rt_table_id)) goto nla_put_failure; r->rtm_type = rt->rt_type; r->rtm_scope = RT_SCOPE_UNIVERSE;
--
1.9.1