"IPv6: " prefix is already added by pr_fmt, no need to include
it again in the pr_warn() format. The message predates extack
support, we can replace the whole thing with an extack message.
Suggested-by: David Ahern <dsah...@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
---
net/ipv6/route.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 49117a72fcad..92b947419670 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -4251,17 +4251,6 @@ struct rt6_nh {
struct list_head next;
};
-static void ip6_print_replace_route_err(struct list_head *rt6_nh_list)
-{
- struct rt6_nh *nh;
-
- list_for_each_entry(nh, rt6_nh_list, next) {
- pr_warn("IPV6: multipath route replace failed (check
consistency of installed routes): %pI6c nexthop %pI6c ifi %d\n",
- &nh->r_cfg.fc_dst, &nh->r_cfg.fc_gateway,
- nh->r_cfg.fc_ifindex);
- }
-}
-
static int ip6_route_info_append(struct net *net,
struct list_head *rt6_nh_list,
struct fib6_info *rt,
@@ -4407,7 +4396,8 @@ static int ip6_route_multipath_add(struct fib6_config
*cfg,
nh->fib6_info = NULL;
if (err) {
if (replace && nhn)
- ip6_print_replace_route_err(&rt6_nh_list);
+ NL_SET_ERR_MSG_MOD(extack,
+ "multipath route replace
failed (check consistency of installed routes)");
err_nh = nh;
goto add_errout;
}
--
2.19.2
