[PATCH 3/3] x86/ima: retry detecting secure boot mode

Matthew Garrett mjg59 at google.com
Fri Mar 8 12:22:46 PST 2019

On Fri, Mar 8, 2019 at 10:43 AM Mimi Zohar <zohar at linux.ibm.com> wrote:
> FYI, efi_printk() works before exit_boot(), but not afterwards.  The
> system hangs.

efi_printk() uses boot services to print, so that's not unexpected :)
It would probably be sensible to return an error rather than crash,

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