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| author | Heiko Carstens <hca@linux.ibm.com> | 2025-04-09 15:01:51 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2025-04-14 11:23:21 +0200 |
| commit | fe20164177be007f490b79db94ed8d65c4e48bb0 (patch) | |
| tree | 0538420364a12b1fba3211a9c2c025c9663db295 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 8b72f5a97b82185806ff085582ece86ce5b9811e (diff) | |
s390/mm: Select ARCH_WANT_IRQS_OFF_ACTIVATE_MM
Select ARCH_WANT_IRQS_OFF_ACTIVATE_MM so that activate_mm() is called with
irqs disabled. This allows to call switch_mm_irqs_off() instead of
switch_mm() and saves two local_irq_save() / local_irq_restore() pairs.
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions