linux-kernel - Re: [PATCH v2] hv_netvsc: Add check for kvmalloc

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Date:   Wed, 16 Mar 2022 05:10:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jiasheng Jiang <jiasheng@...as.ac.cn>
Cc:     stephen@...workplumber.org, kys@...rosoft.com,
        haiyangz@...rosoft.com, sthemmin@...rosoft.com, wei.liu@...nel.org,
        decui@...rosoft.com, davem@...emloft.net, kuba@...nel.org,
        ast@...nel.org, daniel@...earbox.net, hawk@...nel.org,
        john.fastabend@...il.com, andrii@...nel.org, kafai@...com,
        songliubraving@...com, yhs@...com, kpsingh@...nel.org,
        linux-hyperv@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, bpf@...r.kernel.org
Subject: Re: [PATCH v2] hv_netvsc: Add check for kvmalloc_array

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Mon, 14 Mar 2022 10:01:25 +0800 you wrote:
> As the potential failure of the kvmalloc_array(),
> it should be better to check and restore the 'data'
> if fails in order to avoid the dereference of the
> NULL pointer.
> 
> Fixes: 6ae746711263 ("hv_netvsc: Add per-cpu ethtool stats for netvsc")
> Signed-off-by: Jiasheng Jiang <jiasheng@...as.ac.cn>
> 
> [...]

Here is the summary with links:
  - [v2] hv_netvsc: Add check for kvmalloc_array
    https://git.kernel.org/netdev/net/c/886e44c9298a

You are awesome, thank you!
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