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| author | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-21 09:37:13 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-21 09:37:13 -0400 |
| commit | 3bda03865fcaf5e30248bf4b7b37a81f6966caf9 (patch) | |
| tree | 40e1edb696326bfbd028afc271e7272d87b6b506 /include/acpi/processor.h | |
| parent | 7f4b5cde24094127ace370c3c6b82fef65d9f71f (diff) | |
| parent | 2a173ec993baa6a97e7b0fb89240200a88d90746 (diff) | |
| download | linux-3bda03865fcaf5e30248bf4b7b37a81f6966caf9.tar.gz linux-3bda03865fcaf5e30248bf4b7b37a81f6966caf9.tar.bz2 linux-3bda03865fcaf5e30248bf4b7b37a81f6966caf9.zip | |
Merge tag 'kvm-s390-master-5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into kvm-master
KVM: s390: Fix for 5.7 and maintainer update
- Silence false positive lockdep warning
- add Claudio as reviewer
Diffstat (limited to 'include/acpi/processor.h')
| -rw-r--r-- | include/acpi/processor.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h index 47805172e73d..683e124ad517 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -297,6 +297,14 @@ static inline void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx } #endif +static inline int call_on_cpu(int cpu, long (*fn)(void *), void *arg, + bool direct) +{ + if (direct || (is_percpu_thread() && cpu == smp_processor_id())) + return fn(arg); + return work_on_cpu(cpu, fn, arg); +} + /* in processor_perflib.c */ #ifdef CONFIG_CPU_FREQ |