diff options
| author | David Ahern <dsahern@gmail.com> | 2017-05-28 01:19:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-30 18:55:32 +0300 |
| commit | 9ae287274817c032a4428fde84d1ab26d6b96761 (patch) | |
| tree | 1adfdc9ae78f4dd242fd2918047647aa3895364b /net/ipv6 | |
| parent | c255bd681d1a93fff2a2c249d91449cce830ac64 (diff) | |
| download | linux-9ae287274817c032a4428fde84d1ab26d6b96761.tar.xz | |
net: add extack arg to lwtunnel build state
Pass extack arg down to lwtunnel_build_state and the build_state callbacks.
Add messages for failures in lwtunnel_build_state, and add the extarg to
nla_parse where possible in the build_state callbacks.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ila/ila_lwt.c | 5 | ||||
| -rw-r--r-- | net/ipv6/route.c | 2 | ||||
| -rw-r--r-- | net/ipv6/seg6_iptunnel.c | 5 |
3 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv6/ila/ila_lwt.c b/net/ipv6/ila/ila_lwt.c index f4a413aba423..0c02a09bc351 100644 --- a/net/ipv6/ila/ila_lwt.c +++ b/net/ipv6/ila/ila_lwt.c @@ -117,7 +117,8 @@ static const struct nla_policy ila_nl_policy[ILA_ATTR_MAX + 1] = { static int ila_build_state(struct nlattr *nla, unsigned int family, const void *cfg, - struct lwtunnel_state **ts) + struct lwtunnel_state **ts, + struct netlink_ext_ack *extack) { struct ila_lwt *ilwt; struct ila_params *p; @@ -146,7 +147,7 @@ static int ila_build_state(struct nlattr *nla, return -EINVAL; } - ret = nla_parse_nested(tb, ILA_ATTR_MAX, nla, ila_nl_policy, NULL); + ret = nla_parse_nested(tb, ILA_ATTR_MAX, nla, ila_nl_policy, extack); if (ret < 0) return ret; diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 524a76b5206e..9d9b5bbea153 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1939,7 +1939,7 @@ static struct rt6_info *ip6_route_info_create(struct fib6_config *cfg, err = lwtunnel_build_state(cfg->fc_encap_type, cfg->fc_encap, AF_INET6, cfg, - &lwtstate); + &lwtstate, extack); if (err) goto out; rt->dst.lwtstate = lwtstate_get(lwtstate); diff --git a/net/ipv6/seg6_iptunnel.c b/net/ipv6/seg6_iptunnel.c index 6a495490d43e..264d772d3c7d 100644 --- a/net/ipv6/seg6_iptunnel.c +++ b/net/ipv6/seg6_iptunnel.c @@ -326,7 +326,8 @@ drop: static int seg6_build_state(struct nlattr *nla, unsigned int family, const void *cfg, - struct lwtunnel_state **ts) + struct lwtunnel_state **ts, + struct netlink_ext_ack *extack) { struct nlattr *tb[SEG6_IPTUNNEL_MAX + 1]; struct seg6_iptunnel_encap *tuninfo; @@ -336,7 +337,7 @@ static int seg6_build_state(struct nlattr *nla, int err; err = nla_parse_nested(tb, SEG6_IPTUNNEL_MAX, nla, - seg6_iptunnel_policy, NULL); + seg6_iptunnel_policy, extack); if (err < 0) return err; |