On Tue, Nov 03, 2020 at 09:31:43PM +0530, Sumit Garg wrote: > + case Opt_new: > + key_len = payload->key_len; > + ret = static_call(trusted_key_get_random)(payload->key, > + key_len); > + if (ret != key_len) { > + pr_info("trusted_key: key_create failed (%d)\n", ret); > + goto out; > + } This repeats a regression in existing code, i.e. does not check "ret < 0" condition. I noticed this now when I rebased the code on top of my fixes. I.e. it's fixed in my master branch, which caused a merge conflict, and I found this. /Jarkko