linux-kernel - Re: [RFC 0/9] Nginx refcount scalability issue with Apparmor enabled and potential solutions

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Message-ID: <3b880c7c-0d19-4bb6-9f0f-fb69047f41cd@canonical.com>
Date: Fri, 8 Mar 2024 12:09:48 -0800
From: John Johansen <john.johansen@...onical.com>
To: Mateusz Guzik <mjguzik@...il.com>
Cc: Neeraj Upadhyay <Neeraj.Upadhyay@....com>, paul@...l-moore.com,
 jmorris@...ei.org, serge@...lyn.com, linux-security-module@...r.kernel.org,
 linux-kernel@...r.kernel.org, "Gautham R. Shenoy" <gautham.shenoy@....com>,
 "Shukla, Santosh" <Santosh.Shukla@....com>,
 "Narayan, Ananth" <Ananth.Narayan@....com>,
 raghavendra.kodsarathimmappa@....com, koverstreet@...gle.com,
 paulmck@...nel.org, boqun.feng@...il.com, vinicius.gomes@...el.com
Subject: Re: [RFC 0/9] Nginx refcount scalability issue with Apparmor enabled
 and potential solutions

On 3/2/24 02:23, Mateusz Guzik wrote:
> On 2/9/24, John Johansen <john.johansen@...onical.com> wrote:
>> On 2/6/24 20:40, Neeraj Upadhyay wrote:
>>> Gentle ping.
>>>
>>> John,
>>>
>>> Could you please confirm that:
>>>
>>> a. The AppArmor refcount usage described in the RFC is correct?
>>> b. Approach taken to fix the scalability issue is valid/correct?
>>>
>>
>> Hi Neeraj,
>>
>> I know your patchset has been waiting on review for a long time.
>> Unfortunately I have been very, very busy lately. I will try to
>> get to it this weekend, but I can't promise that I will be able
>> to get the review fully done.
>>
> 
> Gentle prod.
> 
> Any chances of this getting reviewed in the foreseeable future? Would
> be a real bummer if the patchset fell through the cracks.
> 

yes, sorry I have been unavailable for the last couple of weeks. I am
now back, I have a rather large backlog to try catching up on but this
is has an entry on the list.