[PATCH 5.15 0/6] arm64: kexec_file: use more system keyrings to verify kernel image signature + dependencies

Mimi Zohar zohar at linux.ibm.com
Fri Sep 23 12:03:36 PDT 2022


On Fri, 2022-09-23 at 19:10 +0200, Michal Suchanek wrote:
> Hello,
> 
> this is backport of commit 0d519cadf751
> ("arm64: kexec_file: use more system keyrings to verify kernel image signature")
> to table 5.15 tree including the preparatory patches.
> 
> Some patches needed minor adjustment for context.

In general when backporting this patch set, there should be a
dependency on backporting these commits as well.  In this instance for
linux-5.15.y, they've already been backported.

543ce63b664e ("lockdown: Fix kexec lockdown bypass with ima policy")
af16df54b89d ("ima: force signature verification when CONFIG_KEXEC_SIG is configured")

-- 
thanks,

Mimi




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