Re: [PATCH v2] mctp: fix use after free

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Mon, 14 Feb 2022 18:05:41 -0800 you wrote:
> From: Tom Rix <trix@xxxxxxxxxx>
> 
> Clang static analysis reports this problem
> route.c:425:4: warning: Use of memory after it is freed
>   trace_mctp_key_acquire(key);
>   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> When mctp_key_add() fails, key is freed but then is later
> used in trace_mctp_key_acquire().  Add an else statement
> to use the key only when mctp_key_add() is successful.
> 
> [...]

Here is the summary with links:
  - [v2] mctp: fix use after free
    https://git.kernel.org/netdev/net/c/7e5b6a5c8c44

You are awesome, thank you!
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