Re: [PATCH 4/9] ipv4: add lockdep condition to fix for_each_entry (v1)

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Subject: Re: [PATCH 4/9] ipv4: add lockdep condition to fix for_each_entry (v1)
From: David Miller <davem@xxxxxxxxxxxxx>
Date: Tue, 16 Jul 2019 14:12:59 -0700 (PDT)
Cc: joel@xxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, kuznet@xxxxxxxxxxxxx, bhelgaas@xxxxxxxxxx, bp@xxxxxxxxx, c0d1n61at3@xxxxxxxxx, edumazet@xxxxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx, yoshfuji@xxxxxxxxxxxxxx, hpa@xxxxxxxxx, mingo@xxxxxxxxxx, corbet@xxxxxxx, josh@xxxxxxxxxxxxxxxx, keescook@xxxxxxxxxxxx, kernel-hardening@xxxxxxxxxxxxxxxxxx, kernel-team@xxxxxxxxxxx, jiangshanlai@xxxxxxxxx, lenb@xxxxxxxxxx, linux-acpi@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, linux-pm@xxxxxxxxxxxxxxx, mathieu.desnoyers@xxxxxxxxxxxx, neilb@xxxxxxxx, netdev@xxxxxxxxxxxxxxx, oleg@xxxxxxxxxx, pavel@xxxxxx, peterz@xxxxxxxxxxxxx, rjw@xxxxxxxxxxxxx, rasmus.villemoes@xxxxxxxxx, rcu@xxxxxxxxxxxxxxx, rostedt@xxxxxxxxxxx, tj@xxxxxxxxxx, tglx@xxxxxxxxxxxxx, will@xxxxxxxxxx, x86@xxxxxxxxxx
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From: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxx>
Date: Tue, 16 Jul 2019 11:39:55 -0700

> On Mon, Jul 15, 2019 at 10:37:00AM -0400, Joel Fernandes (Google) wrote:
>> Using the previous support added, use it for adding lockdep conditions
>> to list usage here.
>> 
>> Signed-off-by: Joel Fernandes (Google) <joel@xxxxxxxxxxxxxxxxx>
> 
> We need an ack or better from the subsystem maintainer for this one.

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>

References:
- [PATCH 0/9] Harden list_for_each_entry_rcu() and family
  - From: Joel Fernandes (Google)
- [PATCH 4/9] ipv4: add lockdep condition to fix for_each_entry (v1)
  - From: Joel Fernandes (Google)
- Re: [PATCH 4/9] ipv4: add lockdep condition to fix for_each_entry (v1)
  - From: Paul E. McKenney

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