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| author | Sven Schnelle <svens@linux.ibm.com> | 2025-03-20 15:25:38 +0300 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2025-03-31 13:20:39 +0300 |
| commit | 121df45b37a1016ee6828c2ca3ba825f3e18a8c1 (patch) | |
| tree | e67547576abb62e69c599953997fb9c3db02b5ea /rust/helpers/helpers.c | |
| parent | f90f2145b2804c0166126a6c8fbf51d695917df3 (diff) | |
| download | linux-121df45b37a1016ee6828c2ca3ba825f3e18a8c1.tar.xz | |
s390/entry: Fix setting _CIF_MCCK_GUEST with lowcore relocation
When lowcore relocation is enabled, the machine check handler doesn't
use the lowcore address when setting _CIF_MCCK_GUEST. Fix this by
adding the missing base register.
Fixes: 0001b7bbc53a ("s390/entry: Make mchk_int_handler() ready for lowcore relocation")
Reported-by: Heiko Carstens <hca@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'rust/helpers/helpers.c')
0 files changed, 0 insertions, 0 deletions