On 1/12/24 09:06, Mimi Zohar wrote:
diff --git a/kernel/kexec_file.c b/kernel/kexec_file.c
index f989f5f1933b..bf758fd5062c 100644
--- a/kernel/kexec_file.c
+++ b/kernel/kexec_file.c
@@ -734,6 +734,14 @@ static int kexec_calculate_store_digests(struct kimage
*image)
if
Hi Tushar,
> > This patch moves the ima_dump_measurement_list() call from kexec load
> > to exec, but doesn't register the reboot notifier in this patch. I
> > don't see how it is possible with just the previous and this patch
> > applied that the measurement list is carried across kexec.
> Ah.
Apologies for the late response on this particular patch (v3 2/7) Mimi.
I was on vacation in December.
I was meaning to respond to this one when I came back, but I was caught
in between other work items last few days. Sorry if it caused any
confusion.
Responses below.
On 12/20/23 11:02, Mimi
Hi Tushar,
On Fri, 2023-12-15 at 17:07 -0800, Tushar Sugandhi wrote:
> ima_dump_measurement_list() is called from ima_add_kexec_buffer() during
> kexec 'load', which may result in loss of IMA measurements between kexec
> 'load' and 'execute'. It needs to be called during kexec 'execute'.
>
>