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From: Jakub Kicinski <kuba@kernel.org>
To: Petr Machata <petrm@nvidia.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Paolo Abeni <pabeni@redhat.com>, David Ahern <dsahern@gmail.com>,
	<netdev@vger.kernel.org>, Simon Horman <horms@kernel.org>,
	Nikolay Aleksandrov <razor@blackwall.org>,
	Ido Schimmel <idosch@nvidia.com>, <mlxsw@nvidia.com>,
	Antonio Quartulli <antonio@openvpn.net>,
	Pablo Neira Ayuso <pablo@netfilter.org>,
	<osmocom-net-gprs@lists.osmocom.org>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	Taehee Yoo <ap420073@gmail.com>,
	"Jason A. Donenfeld" <Jason@zx2c4.com>,
	<wireguard@lists.zx2c4.com>,
	Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>,
	<linux-sctp@vger.kernel.org>, Jon Maloy <jmaloy@redhat.com>,
	<tipc-discussion@lists.sourceforge.net>
Subject: Re: [PATCH net-next v2 01/14] net: ipv4: Add a flags argument to iptunnel_xmit(), udp_tunnel_xmit_skb()
Date: Fri, 13 Jun 2025 09:48:58 -0700	[thread overview]
Message-ID: <20250613094858.5dfa435e@kernel.org> (raw)
In-Reply-To: <93258d0156bab6c2d8c7c6e1a43d23e13e9830ec.1749757582.git.petrm@nvidia.com>

On Thu, 12 Jun 2025 22:10:35 +0200 Petr Machata wrote:
>  void udp_tunnel_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb,
>  			 __be32 src, __be32 dst, __u8 tos, __u8 ttl,
>  			 __be16 df, __be16 src_port, __be16 dst_port,
> -			 bool xnet, bool nocheck)
> +			 bool xnet, bool nocheck, u16 ipcb_flags)

This is a lot of arguments for a function.
I don't have a great suggestion off the top of my head, but maybe
think more about it?

  reply	other threads:[~2025-06-13 16:48 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-12 20:10 [PATCH net-next v2 00/14] ipmr, ip6mr: Allow MC-routing locally-generated MC packets Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 01/14] net: ipv4: Add a flags argument to iptunnel_xmit(), udp_tunnel_xmit_skb() Petr Machata
2025-06-13 16:48   ` Jakub Kicinski [this message]
2025-06-13 19:23     ` Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 02/14] net: ipv4: ipmr: ipmr_queue_xmit(): Drop local variable `dev' Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 03/14] net: ipv4: ipmr: Split ipmr_queue_xmit() in two Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 04/14] net: ipv4: Add ip_mr_output() Petr Machata
2025-06-13 16:51   ` Jakub Kicinski
2025-06-13 19:31     ` Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 05/14] net: ipv6: Make udp_tunnel6_xmit_skb() void Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 06/14] net: ipv6: Add a flags argument to ip6tunnel_xmit(), udp_tunnel6_xmit_skb() Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 07/14] net: ipv6: ip6mr: Fix in/out netdev to pass to the FORWARD chain Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 08/14] net: ipv6: ip6mr: Extract a helper out of ip6mr_forward2() Petr Machata
2025-06-13 16:53   ` Jakub Kicinski
2025-06-13 19:40     ` Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 09/14] net: ipv6: Add ip6_mr_output() Petr Machata
2025-06-13 16:48   ` Jakub Kicinski
2025-06-13 18:59     ` Petr Machata
2025-06-13 21:52       ` Jakub Kicinski
2025-06-12 20:10 ` [PATCH net-next v2 10/14] vxlan: Support MC routing in the underlay Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 11/14] selftests: forwarding: lib: Move smcrouted helpers here Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 12/14] selftests: net: lib: Add ip_link_has_flag() Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 13/14] selftests: forwarding: adf_mcd_start(): Allow configuring custom interfaces Petr Machata
2025-06-12 20:10 ` [PATCH net-next v2 14/14] selftests: forwarding: Add a test for verifying VXLAN MC underlay Petr Machata
2025-06-13 16:57   ` Jakub Kicinski
2025-06-13 17:28     ` Matthieu Baerts
2025-06-16 15:06       ` Petr Machata
2025-06-16 16:18         ` Matthieu Baerts
2025-06-16 17:52           ` Jakub Kicinski
2025-06-16 19:53           ` Petr Machata
2025-06-16 20:40             ` Matthieu Baerts
2025-06-16 20:55               ` Jakub Kicinski
2025-06-13 15:48 ` [PATCH net-next v2 00/14] ipmr, ip6mr: Allow MC-routing locally-generated MC packets Jakub Kicinski

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