On 7/1/2019 9:46 AM, Ran Rozenstein wrote:
>
>
>> -Original Message-
>> From: Tariq Toukan
>> Sent: Sunday, June 30, 2019 10:57
>> To: David Miller ; f...@strlen.de
>> Cc: netdev@vger.kernel.org; Ran Rozenstein ; Tariq
>> Toukan
>>
> -Original Message-
> From: Tariq Toukan
> Sent: Sunday, June 30, 2019 10:57
> To: David Miller ; f...@strlen.de
> Cc: netdev@vger.kernel.org; Ran Rozenstein ; Tariq
> Toukan
> Subject: Re: [PATCH net-next 0/2] net: ipv4: fix circular-list infinite loop
>
>
On 6/27/2019 7:54 PM, David Miller wrote:
> From: Florian Westphal
> Date: Thu, 27 Jun 2019 14:03:31 +0200
>
>> Tariq and Ran reported a regression caused by net-next commit
>> 2638eb8b50cf ("net: ipv4: provide __rcu annotation for ifa_list").
>>
>> This happens when net.ipv4.conf.$dev.promote_
From: Florian Westphal
Date: Thu, 27 Jun 2019 14:03:31 +0200
> Tariq and Ran reported a regression caused by net-next commit
> 2638eb8b50cf ("net: ipv4: provide __rcu annotation for ifa_list").
>
> This happens when net.ipv4.conf.$dev.promote_secondaries sysctl is
> enabled -- we can arrange for
Tariq and Ran reported a regression caused by net-next commit
2638eb8b50cf ("net: ipv4: provide __rcu annotation for ifa_list").
This happens when net.ipv4.conf.$dev.promote_secondaries sysctl is
enabled -- we can arrange for ifa->next to point at ifa, so next
process that tries to walk the list l
