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| author | Heiko Carstens <[email protected]> | 2025-07-01 16:12:06 +0000 |
|---|---|---|
| committer | Alexander Gordeev <[email protected]> | 2025-07-09 07:21:46 +0000 |
| commit | 7cf636c99b257c1b4b12066ab34fd5f06e8d892f (patch) | |
| tree | 51c110a76bde83be0ca57f70984e44615dd80914 /rust/helpers/platform.c | |
| parent | s390/smp: Remove conditional emergency signal order code usage (diff) | |
| download | kernel-7cf636c99b257c1b4b12066ab34fd5f06e8d892f.tar.gz kernel-7cf636c99b257c1b4b12066ab34fd5f06e8d892f.zip | |
s390/early: Copy last breaking event address to pt_regs
In case of an early crash the early program check handler also prints the
last breaking event address which is contained within the pt_regs
structure. However it is not initialized, and therefore a more or less
random value is printed in case of a crash.
Copy the last breaking event address from lowcore to pt_regs in case of an
early program check to address this. This also makes it easier to analyze
early crashes.
Reviewed-by: Alexander Gordeev <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>
Signed-off-by: Alexander Gordeev <[email protected]>
Diffstat (limited to 'rust/helpers/platform.c')
0 files changed, 0 insertions, 0 deletions