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s390/kexec_file: Create ipl report and pass to next kernel

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Signed-off-by: Philipp Rudo <prudo@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Philipp Rudo
2019-03-18 12:53:47 +01:00
committed by Martin Schwidefsky
parent e23a8020ce
commit 99feaa717e
5 changed files with 86 additions and 9 deletions
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5
arch/s390/kernel/kexec_image.c
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@@ -10,6 +10,7 @@
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/kexec.h>
#include <asm/ipl.h>
#include <asm/setup.h>
static int kexec_file_add_kernel_image(struct kimage *image,
@@ -32,6 +33,10 @@ static int kexec_file_add_kernel_image(struct kimage *image,
data->parm = image->kernel_buf + PARMAREA;
data->memsz += buf.memsz;
ipl_report_add_component(data->report, &buf,
IPL_RB_COMPONENT_FLAG_SIGNED |
IPL_RB_COMPONENT_FLAG_VERIFIED,
IPL_RB_CERT_UNKNOWN);
return kexec_add_buffer(&buf);
}