Re: [PATCH v2] tipc: check for null after calling kmemdup

[patchwork-bot+netdevbpf]

Hello:

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

On Mon, 15 Nov 2021 08:01:43 -0800 you wrote:
> kmemdup can return a null pointer so need to check for it, otherwise
> the null key will be dereferenced later in tipc_crypto_key_xmit as
> can be seen in the trace [1].
> 
> Cc: Jon Maloy <jmaloy@xxxxxxxxxx>
> Cc: Ying Xue <ying.xue@xxxxxxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
> Cc: netdev@xxxxxxxxxxxxxxx
> Cc: tipc-discussion@xxxxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Cc: stable@xxxxxxxxxxxxxxx # 5.15, 5.14, 5.10
> 
> [...]

Here is the summary with links:
  - [v2] tipc: check for null after calling kmemdup
    https://git.kernel.org/netdev/net/c/3e6db079751a

You are awesome, thank you!
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