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

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller [off-list ref]:

On Mon, 14 Feb 2022 18:05:41 -0800 you wrote:

From: Tom Rix <trix@redhat.com>

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!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html