s390/os_info: Store virtual memory layout

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This is a preparatory rework to allow uncoupling virtual
and physical addresses spaces.

The virtual memory layout will be read out by makedumpfile,
crash and other user tools for virtual address translation.

Acked-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>

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This commit is contained in:

Alexander Gordeev 2023-08-11 10:07:31 +02:00

parent 88702793c5

commit 8572f52518

2 changed files with 15 additions and 2 deletions

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10

arch/s390/include/asm/os_info.h

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7

arch/s390/kernel/os_info.c

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