tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
/dev/vtpmx is made visible before 'workqueue' is initialized, which can lead to a memory corruption in the worst case scenario. Address this by initializing 'workqueue' as the very first step of the driver initialization. Cc: stable@vger.kernel.org Fixes: 6f99612e ("tpm: Proxy driver for supporting multiple emulated TPMs") Reviewed-by:Stefan Berger <stefanb@linux.ibm.com> Signed-off-by:
Jarkko Sakkinen <jarkko.sakkinen@tuni.fi> Signed-off-by:
Jarkko Sakkinen <jarkko@kernel.org>
parent
fdf0eaf1
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