From: John Fastabend <john.fastabend@gmail.com>
To: "Michael S. Tsirkin" <mst@redhat.com>, linux-kernel@vger.kernel.org
Cc: David Miller <davem@davemloft.net>,
jakub.kicinski@netronome.com, xiyou.wangcong@gmail.com,
jiri@resnulli.us, netdev@vger.kernel.org,
Jason Wang <jasowang@redhat.com>
Subject: Re: [PATCH] ptr_ring: document usage around __ptr_ring_peek
Date: Wed, 10 Jan 2018 10:15:47 -0800 [thread overview]
Message-ID: <643b42bf-5887-c3ce-5aec-713d13c0c9cb@gmail.com> (raw)
In-Reply-To: <1515592856-16578-1-git-send-email-mst@redhat.com>
On 01/10/2018 06:03 AM, Michael S. Tsirkin wrote:
> This explains why is the net usage of __ptr_ring_peek
> actually ok without locks.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
>
> John - I think this is more or less what you meant. Is that right?
Yep, thanks for following up.
Acked-by: John Fastabend <john.fastabend@gmail.com>
next prev parent reply other threads:[~2018-01-10 18:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-10 14:03 Michael S. Tsirkin
2018-01-10 18:15 ` John Fastabend [this message]
2018-01-15 18:19 ` David Miller
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