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Date:   Tue, 05 Jul 2022 09:50:13 +0000
To:     Kuniyuki Iwashima <>
Subject: Re: [PATCH v3 net-next 0/2] af_unix: Fix regression by the per-netns hash
 table series.


This series was applied to netdev/net-next.git (master)
by Paolo Abeni <>:

On Sat, 2 Jul 2022 08:48:16 -0700 you wrote:
> The series 6dd4142fb5a9 ("Merge branch 'af_unix-per-netns-socket-hash'")
> replaced a global hash table with per-netns tables, which caused regression
> reported in the links below. [0][1]
> When a pathname socket is visible, any socket with the same type has to be
> able to connect to it even in different netns.  The series puts all sockets
> into each namespace's hash table, making it impossible to look up a visible
> socket in different netns.
> [...]

Here is the summary with links:
  - [v3,net-next,1/2] af_unix: Put pathname sockets in the global hash table.
  - [v3,net-next,2/2] selftests: net: af_unix: Test connect() with different netns.

You are awesome, thank you!
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