On 12/22/2015 04:40 PM, Petko Manolov wrote:
>> Thanks, Sasha.  By the time ima_update_policy() is called
>> >ima_release_policy() has already output the policy update status
>> >message.  I guess an empty policy could be considered a valid policy.
>> >Could you add a msg indicating that the new policy was empty?
> As far as I can say we can't get to ima_update_policy() with empty 
> ima_temp_rules because ima_write_policy() will set valid_policy to 0 in case 
> of an empty rule.  I'll double check it tomorrow, but please you do that too.

This is based on an actual crash rather than code analysis.

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