From mboxrd@z Thu Jan  1 00:00:00 1970
From: Martin KaFai Lau <kafai@fb.com>
Subject: Re: [PATCH] ipv6: Fix the pmtu path for connected UDP socket
Date: Thu, 24 Mar 2016 12:45:19 -0700
Message-ID: <20160324194519.GB95371@kafai-mba.local>
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Cc: Eric Dumazet <eric.dumazet@gmail.com>,
	Cong Wang <xiyou.wangcong@gmail.com>,
	Wei Wang <weiwan@google.com>,
	David Miller <davem@davemloft.net>,
	Linux Kernel Network Developers <netdev@vger.kernel.org>
To: Wei Wang <tracywwnj@gmail.com>, Eric Dumazet <edumazet@google.com>
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On Thu, Mar 24, 2016 at 11:32:28AM -0700, Martin KaFai Lau wrote:
> Some fast path may do __sk_dst_get() which does not refcnt the sk->sk_dst_cache.
Ignore this comment.  This should have been protected by rcu grace period.