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| author |   Claudio Imbrenda <imbrenda@linux.ibm.com> | 2024-10-31 13:03:16 +0100 |
|---|---|---|
| committer |   Heiko Carstens <hca@linux.ibm.com> | 2024-11-07 10:23:43 +0100 |
| commit | 34fb045eddd300a2d1c0d7de7e83113215c422e3 (patch) | |
| tree | bff1a4009d0a9464f9ea55cdcdd70bf2c9cd09a2 /tools/perf/scripts/python/task-analyzer.py | |
| parent | s390/kvm: Initialize uninitialized flags variable (diff) | |
| download | linux-rng-34fb045eddd300a2d1c0d7de7e83113215c422e3.tar.xz linux-rng-34fb045eddd300a2d1c0d7de7e83113215c422e3.zip | |
s390/kvm: Mask extra bits from program interrupt code
The program interrupt code has some extra bits that are sometimes set
by hardware for various reasons; those bits should be ignored when the
program interrupt number is needed for interrupt handling.
Fixes: 05066cafa925 ("s390/mm/fault: Handle guest-related program interrupts in KVM")
Reported-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Tested-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Link: https://lore.kernel.org/r/20241031120316.25462-1-imbrenda@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions