netdev - Re: [bpf PATCH v3 0/3] BPF, a couple sockmap fixes

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Message-ID: <76b91101-f2e5-dc56-93c4-6a7ff56ab061@iogearbox.net>
Date:   Tue, 24 Apr 2018 00:52:35 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     John Fastabend <john.fastabend@...il.com>, ast@...nel.org
Cc:     netdev@...r.kernel.org
Subject: Re: [bpf PATCH v3 0/3] BPF, a couple sockmap fixes

On 04/24/2018 12:39 AM, John Fastabend wrote:
> While testing sockmap with more programs (besides our test programs)
> I found a couple issues.
> 
> The attached series fixes an issue where pinned maps were not
> working correctly, blocking sockets returned zero, and an error
> path that when the sock hit an out of memory case resulted in a
> double page_put() while doing ingress redirects.
> 
> See individual patches for more details.
> 
> v2: Incorporated Daniel's feedback to use map ops for uref put op
>     which also fixed the build error discovered in v1.
> v3: rename map_put_uref to map_release_uref

Applied to bpf tree, thanks John!