Re: [PATCH v3 2/2] IMA: Add audit log for failure conditions

> Sample audit messages: > > [ 6.303048] audit: type=1804 audit(1592506281.627:2): pid=1 uid=0 > auid=4294967295 ses=4294967295 subj=kernel op=measuring_key > cause=ENOMEM comm="swapper/0" name=".builtin_trusted_keys" res=0 > errno=-12 My only concern is that auditing -ENOMEM will put additional memory pressure on the system.  I'm not sure if this is a concern and, if so, how it should be handled.

Reviewed-by: Mimi Zohar <zohar(a)linux.ibm.com&gt;