From: Ido Schimmel Date: Mon, 17 Feb 2025 13:41:06 +0000 (+0200) Subject: net: fib_rules: Enable port mask usage X-Git-Tag: io_uring-6.15-20250403~82^2~276^2~3 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=34e406a8492832d30491905a878a2ac853e9ef0f;p=linux-2.6-block.git net: fib_rules: Enable port mask usage Allow user space to configure FIB rules that match on the source and destination ports with a mask, now that support has been added to the FIB rule core and the IPv4 and IPv6 address families. Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel Reviewed-by: Guillaume Nault Reviewed-by: David Ahern Link: https://patch.msgid.link/20250217134109.311176-6-idosch@nvidia.com Signed-off-by: Jakub Kicinski --- diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c index ba6beaa63f44..5ddd34cbe7f6 100644 --- a/net/core/fib_rules.c +++ b/net/core/fib_rules.c @@ -843,8 +843,8 @@ static const struct nla_policy fib_rule_policy[FRA_MAX + 1] = { [FRA_DSCP] = NLA_POLICY_MAX(NLA_U8, INET_DSCP_MASK >> 2), [FRA_FLOWLABEL] = { .type = NLA_BE32 }, [FRA_FLOWLABEL_MASK] = { .type = NLA_BE32 }, - [FRA_SPORT_MASK] = { .type = NLA_REJECT }, - [FRA_DPORT_MASK] = { .type = NLA_REJECT }, + [FRA_SPORT_MASK] = { .type = NLA_U16 }, + [FRA_DPORT_MASK] = { .type = NLA_U16 }, }; int fib_newrule(struct net *net, struct sk_buff *skb, struct nlmsghdr *nlh,