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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-06-02 18:23:35 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-06-02 18:23:35 +0200 |
| commit | 3fca58ffad37a06912d25e5a1818afb3183cff17 (patch) | |
| tree | 429af9795efa9c099790db50f066c66561d17a1b /arch | |
| parent | Merge tag 'perf-urgent-2024-06-02' of git://git.kernel.org/pub/scm/linux/kern... (diff) | |
| parent | sched/x86: Export 'percpu arch_freq_scale' (diff) | |
| download | linux-3fca58ffad37a06912d25e5a1818afb3183cff17.tar.xz linux-3fca58ffad37a06912d25e5a1818afb3183cff17.zip | |
Merge tag 'sched-urgent-2024-06-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fix from Ingo Molnar:
"Export a symbol to make life easier for instrumentation/debugging"
* tag 'sched-urgent-2024-06-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/x86: Export 'percpu arch_freq_scale'
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/cpu/aperfmperf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/aperfmperf.c b/arch/x86/kernel/cpu/aperfmperf.c index f9a8c7b7943f..b3fa61d45352 100644 --- a/arch/x86/kernel/cpu/aperfmperf.c +++ b/arch/x86/kernel/cpu/aperfmperf.c @@ -345,6 +345,7 @@ static DECLARE_WORK(disable_freq_invariance_work, disable_freq_invariance_workfn); DEFINE_PER_CPU(unsigned long, arch_freq_scale) = SCHED_CAPACITY_SCALE; +EXPORT_PER_CPU_SYMBOL_GPL(arch_freq_scale); static void scale_freq_tick(u64 acnt, u64 mcnt) { |