From: Breno Leitao <leitao@debian.org>
To: Gustavo Luiz Duarte <gustavold@gmail.com>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v2 1/6] netconsole: add an address family to struct inet_addr
Date: Tue, 11 Aug 2026 06:11:50 -0700 [thread overview]
Message-ID: <ansfiT014RsCOJNZ@gmail.com> (raw)
In-Reply-To: <20260810-netcons_ipv6-v2-1-3d4fc987a90f@gmail.com>
On Mon, Aug 10, 2026 at 05:47:25PM +0100, Gustavo Luiz Duarte wrote:
> netconsole_target stores a single 'bool ipv6' to denote the target's
> address family. This makes it hard to detect conditions like "no address
> set" or ipv4/ipv6 mixup between local_ip and remote_ip.
>
> Add a 'family' field to inet_addr so each address stores its own address
> family: AF_UNSPEC while unset, else AF_INET or AF_INET6.
>
> Nothing reads the new field yet. The next patch switches the users over
> and removes the bool. No functional change.
>
> Signed-off-by: Gustavo Luiz Duarte <gustavold@gmail.com>
Reviewed-by: Breno Leitao <leitao@debian.org>
next prev parent reply other threads:[~2026-08-11 13:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-10 16:47 [PATCH net-next v2 0/6] netconsole: validate a target's IP address configuration Gustavo Luiz Duarte
2026-08-10 16:47 ` [PATCH net-next v2 1/6] netconsole: add an address family to struct inet_addr Gustavo Luiz Duarte
2026-08-11 13:11 ` Breno Leitao [this message]
2026-08-10 16:47 ` [PATCH net-next v2 2/6] netconsole: use the address family instead of the ipv6 flag Gustavo Luiz Duarte
2026-08-11 13:14 ` Breno Leitao
2026-08-10 16:47 ` [PATCH net-next v2 3/6] netconsole: reject enabling a target with no remote IP address Gustavo Luiz Duarte
2026-08-11 13:16 ` Breno Leitao
2026-08-10 16:47 ` [PATCH net-next v2 4/6] netconsole: reject a target mixing IPv4 and IPv6 addresses Gustavo Luiz Duarte
2026-08-11 13:20 ` Breno Leitao
2026-08-10 16:47 ` [PATCH net-next v2 5/6] netconsole: show empty string for an unset IP address Gustavo Luiz Duarte
2026-08-11 13:21 ` Breno Leitao
2026-08-10 16:47 ` [PATCH net-next v2 6/6] netconsole: move struct inet_addr into netconsole.c Gustavo Luiz Duarte
2026-08-11 13:21 ` Breno Leitao
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