linux-kernel - Re: [PATCH RESEND] net: cipso: fix warnings in netlbl_cipsov4_add

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Date:   Tue, 27 Jul 2021 20:00:14 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Pavel Skripkin <paskripkin@...il.com>
Cc:     paul@...l-moore.com, davem@...emloft.net, kuba@...nel.org,
        netdev@...r.kernel.org, linux-security-module@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        syzbot+cdd51ee2e6b0b2e18c0d@...kaller.appspotmail.com
Subject: Re: [PATCH RESEND] net: cipso: fix warnings in netlbl_cipsov4_add_std

Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Tue, 27 Jul 2021 19:35:30 +0300 you wrote:
> Syzbot reported warning in netlbl_cipsov4_add(). The
> problem was in too big doi_def->map.std->lvl.local_size
> passed to kcalloc(). Since this value comes from userpace there is
> no need to warn if value is not correct.
> 
> The same problem may occur with other kcalloc() calls in
> this function, so, I've added __GFP_NOWARN flag to all
> kcalloc() calls there.
> 
> [...]

Here is the summary with links:
  - [RESEND] net: cipso: fix warnings in netlbl_cipsov4_add_std
    https://git.kernel.org/netdev/net-next/c/8ca34a13f7f9

You are awesome, thank you!
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