netdev - Re: [PATCH bpf v2] bpf: don't leak memory in bpf getsockopt when optlen == 0

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Message-Id: <161048220836.29857.1971562068367304132.git-patchwork-notify@kernel.org>
Date:   Tue, 12 Jan 2021 20:10:08 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Stanislav Fomichev <sdf@...gle.com>
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org, ast@...nel.org,
        daniel@...earbox.net, kafai@...com
Subject: Re: [PATCH bpf v2] bpf: don't leak memory in bpf getsockopt when optlen
 == 0

Hello:

This patch was applied to bpf/bpf.git (refs/heads/master):

On Tue, 12 Jan 2021 08:28:29 -0800 you wrote:
> optlen == 0 indicates that the kernel should ignore BPF buffer
> and use the original one from the user. We, however, forget
> to free the temporary buffer that we've allocated for BPF.
> 
> Reported-by: Martin KaFai Lau <kafai@...com>
> Fixes: d8fe449a9c51 ("bpf: Don't return EINVAL from {get,set}sockopt when optlen > PAGE_SIZE")
> Signed-off-by: Stanislav Fomichev <sdf@...gle.com>
> 
> [...]

Here is the summary with links:
  - [bpf,v2] bpf: don't leak memory in bpf getsockopt when optlen == 0
    https://git.kernel.org/bpf/bpf/c/4be34f3d0731

You are awesome, thank you!
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