swtpm: cuse: Add lock comments to thread and variables (Coverity)
Coverity is complaining that ptm_response in the worker_thread needs to
be locked via the file_ops_lock since it is always locked when
ptm_response is accessed. However, once the thread has been started any
concurrent modification of the ptm_response is prevented with the
thread_busy flag. Therefore, add comments to the thread and ptm_reponse
variable about the locking.
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
1 file changed
