netdev - Re: ipv6: handle -EFAULT from skb_copy

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Message-ID: <20161220004013.43pcopemc6im32az@codemonkey.org.uk>
Date:   Mon, 19 Dec 2016 19:40:13 -0500
From:   Dave Jones <davej@...emonkey.org.uk>
To:     David Miller <davem@...emloft.net>
Cc:     netdev@...r.kernel.org
Subject: Re: ipv6: handle -EFAULT from skb_copy_bits

On Mon, Dec 19, 2016 at 07:31:44PM -0500, Dave Jones wrote:

 > Unfortunately, this made no difference.  I spent some time today trying
 > to make a better reproducer, but failed. I'll revisit again tomorrow.
 > 
 > Maybe I need >1 process/thread to trigger this.  That would explain why
 > I can trigger it with Trinity.

scratch that last part, I finally just repro'd it with a single process.

	Dave