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From: Eric Dumazet <eric.dumazet@gmail.com>
To: Paolo Abeni <pabeni@redhat.com>
Cc: Andrei Vagin <avagin@gmail.com>,
	Linux Kernel Network Developers <netdev@vger.kernel.org>
Subject: Re: linux-next: BUG: unable to handle kernel NULL pointer dereference in __sk_mem_raise_allocated()
Date: Tue, 15 Nov 2016 06:02:04 -0800	[thread overview]
Message-ID: <1479218524.8455.123.camel@edumazet-glaptop3.roam.corp.google.com> (raw)
In-Reply-To: <1479202010.4660.11.camel@redhat.com>

On Tue, 2016-11-15 at 10:26 +0100, Paolo Abeni wrote:
> Hi,
> 
> On Mon, 2016-11-14 at 15:24 -0800, Andrei Vagin wrote:
> > Our test system detected a kernel oops. Looks like a problem in the
> > "udp: refactor memory accounting" series.
> 
> My fault: I missed udplite in my tests.
> 
> Thank you for reporting.
> 
> I'm fine with Eric's patch, setting both .memory_allocated
> and .sysctl_mem.
> We could also remove .backlog_rcv, but it's not strictly needed.

That is a good point, can you cook the official combined patch ?

Thanks !

  reply	other threads:[~2016-11-15 14:02 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-14 23:24 linux-next: BUG: unable to handle kernel NULL pointer dereference in __sk_mem_raise_allocated() Andrei Vagin
2016-11-14 23:35 ` Eric Dumazet
2016-11-14 23:49   ` Eric Dumazet
2016-11-14 23:58   ` Andrei Vagin
2016-11-15  0:31     ` Eric Dumazet
2016-11-15  8:57       ` Paolo Abeni
2016-11-15  0:02 ` Andrei Vagin
2016-11-15  9:26 ` Paolo Abeni
2016-11-15 14:02   ` Eric Dumazet [this message]
2016-11-15 14:07     ` Paolo Abeni

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