powerpc/kexec_file: Add appropriate regions for memory reserve map

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While initrd, elfcorehdr and backup regions are already added to the
reserve map, there are a few missing regions that need to be added to
the memory reserve map. Add them here. And now that all the changes to
load panic kernel are in place, claim likewise.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Tested-by: Pingfan Liu <piliu@redhat.com>
Reviewed-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/159602300473.575379.4218568032039284448.stgit@hbathini

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Hari Bathini 2020-07-29 17:13:33 +05:30 • committed by Michael Ellerman

parent cb350c1f1f

commit 6ecd0163d3

1 changed files with 53 additions and 5 deletions

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arch/powerpc/kexec/file_load_64.c

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