From: patchwork-bot+netdevbpf@kernel.org
To: Yuyang Huang <sigefriedhyy@gmail.com>
Cc: davem@davemloft.net, andrew+netdev@lunn.ch, dsahern@kernel.org,
donald.hunter@gmail.com, edumazet@google.com, idosch@nvidia.com,
kuba@kernel.org, pabeni@redhat.com, shuah@kernel.org,
horms@kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH net-next 0/3] net: report multicast group user count
Date: Fri, 03 Jul 2026 07:00:15 +0000 [thread overview]
Message-ID: <178306201573.2494164.11397995719215578269.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260630110207.37841-1-sigefriedhyy@gmail.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Tue, 30 Jun 2026 20:02:04 +0900 you wrote:
> RTM_GETMULTICAST reports IPv4 and IPv6 multicast group membership, but
> does not include the per-group user count. Userspace therefore still has
> to parse /proc/net/igmp and /proc/net/igmp6 to obtain the Users column.
> In particular, this prevents iproute2 from moving "ip maddr show"
> entirely from procfs to rtnetlink.
>
> Add IFA_MC_USERS to carry the user count in RTM_GETMULTICAST dumps and
> RTM_NEWMULTICAST / RTM_DELMULTICAST notifications for both address
> families. Update the rt-addr YNL specification and extend the rtnetlink
> selftest to verify that two joins increase the reported count by two.
>
> [...]
Here is the summary with links:
- [net-next,1/3] net: ipv4: report multicast group user count
https://git.kernel.org/netdev/net-next/c/7cb8198761e6
- [net-next,2/3] net: ipv6: report multicast group user count
https://git.kernel.org/netdev/net-next/c/e1d0f3f08391
- [net-next,3/3] selftests: net: check multicast group user count
https://git.kernel.org/netdev/net-next/c/3373cb099e66
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-07-03 7:00 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-30 11:02 [PATCH net-next 0/3] net: report multicast group user count Yuyang Huang
2026-06-30 11:02 ` [PATCH net-next 1/3] net: ipv4: " Yuyang Huang
2026-07-01 20:54 ` Vadim Fedorenko
2026-07-02 8:11 ` Ido Schimmel
2026-06-30 11:02 ` [PATCH net-next 2/3] net: ipv6: " Yuyang Huang
2026-07-01 20:55 ` Vadim Fedorenko
2026-07-02 8:12 ` Ido Schimmel
2026-06-30 11:02 ` [PATCH net-next 3/3] selftests: net: check " Yuyang Huang
2026-07-01 20:55 ` Vadim Fedorenko
2026-07-03 6:50 ` [PATCH net-next 0/3] net: report " Paolo Abeni
2026-07-03 6:52 ` Yuyang Huang
2026-07-03 7:00 ` patchwork-bot+netdevbpf [this message]
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