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| author | Vasily Gorbik <gor@linux.ibm.com> | 2023-01-27 14:57:43 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2023-02-06 11:13:54 +0100 |
| commit | eb33f9eb304a4c18beb5ba6362eaa5c4beaf40d8 (patch) | |
| tree | 8c146f3f358130cd578d43e9f02bf9a07954c030 /arch/s390/boot/vmem.c | |
| parent | 18e5cb7a5ce30d0fd28c94551509afe43b100118 (diff) | |
| download | linux-eb33f9eb304a4c18beb5ba6362eaa5c4beaf40d8.tar.gz | |
s390/mem_detect: rely on diag260() if sclp_early_get_memsize() fails
In case sclp_early_get_memsize() fails but diag260() succeeds make sure
some sane value is returned. This error scenario is highly unlikely,
but this change makes system able to boot in such case.
Suggested-by: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/boot/vmem.c')
0 files changed, 0 insertions, 0 deletions