Re: [PATCH] KEYS: trusted: Avoid calling null function trusted_key_exit
From: Jarkko Sakkinen
Date: Wed Jan 26 2022 - 15:22:09 EST
On Wed, Jan 26, 2022 at 12:41:55PM -0600, Dave Kleikamp wrote:
> If one loads and unloads the trusted module, trusted_key_exit can be
> NULL. Call it through static_call_cond() to avoid a kernel trap.
>
> Fixes: 5d0682be3189 ("KEYS: trusted: Add generic trusted keys framework")
>
> Signed-off-by: Dave Kleikamp <dave.kleikamp@xxxxxxxxxx>
Please re-send with cc stable and the empty line removed and I'll pick it.
BR, Jarkko