netdev - Re: [PATCH v4 net 00/12] net: first round to use dev_net

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Message-Id: 
 <173888823503.1713650.11309572430849516645.git-patchwork-notify@kernel.org>
Date: Fri, 07 Feb 2025 00:30:35 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, kuniyu@...zon.com, horms@...nel.org,
 eric.dumazet@...il.com
Subject: Re: [PATCH v4 net 00/12] net: first round to use dev_net_rcu()

Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Wed,  5 Feb 2025 15:51:08 +0000 you wrote:
> dev_net(dev) should either be protected by RTNL or RCU.
> 
> There is no LOCKDEP support yet for this helper.
> 
> Adding it would trigger too many splats.
> 
> Instead, add dev_net_rcu() for rcu_read_lock() contexts
> and start to use it to fix bugs and clearly document the
> safety requirements.
> 
> [...]

Here is the summary with links:
  - [v4,net,01/12] net: add dev_net_rcu() helper
    https://git.kernel.org/netdev/net/c/482ad2a4ace2
  - [v4,net,02/12] ipv4: add RCU protection to ip4_dst_hoplimit()
    https://git.kernel.org/netdev/net/c/469308552ca4
  - [v4,net,03/12] ipv4: use RCU protection in ip_dst_mtu_maybe_forward()
    https://git.kernel.org/netdev/net/c/071d8012869b
  - [v4,net,04/12] ipv4: use RCU protection in ipv4_default_advmss()
    https://git.kernel.org/netdev/net/c/71b8471c93fa
  - [v4,net,05/12] ipv4: use RCU protection in rt_is_expired()
    https://git.kernel.org/netdev/net/c/dd205fcc33d9
  - [v4,net,06/12] ipv4: use RCU protection in inet_select_addr()
    https://git.kernel.org/netdev/net/c/719817cd293e
  - [v4,net,07/12] ipv4: use RCU protection in __ip_rt_update_pmtu()
    https://git.kernel.org/netdev/net/c/139512191bd0
  - [v4,net,08/12] ipv4: icmp: convert to dev_net_rcu()
    https://git.kernel.org/netdev/net/c/4b8474a0951e
  - [v4,net,09/12] flow_dissector: use RCU protection to fetch dev_net()
    https://git.kernel.org/netdev/net/c/afec62cd0a41
  - [v4,net,10/12] ipv6: use RCU protection in ip6_default_advmss()
    https://git.kernel.org/netdev/net/c/3c8ffcd248da
  - [v4,net,11/12] ipv6: icmp: convert to dev_net_rcu()
    https://git.kernel.org/netdev/net/c/34aef2b0ce3a
  - [v4,net,12/12] ipv6: Use RCU in ip6_input()
    https://git.kernel.org/netdev/net/c/b768294d449d

You are awesome, thank you!
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