diff options
| author | Roopa Prabhu <roopa@cumulusnetworks.com> | 2018-04-21 18:41:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-04-23 16:21:24 +0200 |
| commit | b16fb418b1bf2a9f14d5d2a4fe29bde1f5550b37 (patch) | |
| tree | 27d935b093ea81e976b6b14778d462c2bcf87d32 /net/decnet/dn_rules.c | |
| parent | fib_rules: move common handling of newrule delrule msgs into fib_nl2rule (diff) | |
| download | linux-b16fb418b1bf2a9f14d5d2a4fe29bde1f5550b37.tar.xz linux-b16fb418b1bf2a9f14d5d2a4fe29bde1f5550b37.zip | |
net: fib_rules: add extack support
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet/dn_rules.c')
| -rw-r--r-- | net/decnet/dn_rules.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/decnet/dn_rules.c b/net/decnet/dn_rules.c index c795c3f509c9..72236695db3d 100644 --- a/net/decnet/dn_rules.c +++ b/net/decnet/dn_rules.c @@ -121,13 +121,16 @@ static int dn_fib_rule_match(struct fib_rule *rule, struct flowi *fl, int flags) static int dn_fib_rule_configure(struct fib_rule *rule, struct sk_buff *skb, struct fib_rule_hdr *frh, - struct nlattr **tb) + struct nlattr **tb, + struct netlink_ext_ack *extack) { int err = -EINVAL; struct dn_fib_rule *r = (struct dn_fib_rule *)rule; - if (frh->tos) + if (frh->tos) { + NL_SET_ERR_MSG(extack, "Invalid tos value"); goto errout; + } if (rule->table == RT_TABLE_UNSPEC) { if (rule->action == FR_ACT_TO_TBL) { |