path: root/arch/s390
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authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-14 18:29:11 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-14 18:29:11 -0800
commitadb35e8dc98ba9bda99ff79ac6a05b8fcde2a762 (patch)
treeceb0334110d80b5a756764c3d089257c83faaec9 /arch/s390
parent533369b145d8d1bc44b8ed7f0dd0ecffb16384cc (diff)
parent5b78f2dc315354c05300795064f587366a02c6ff (diff)
Merge tag 'sched-core-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Thomas Gleixner: - migrate_disable/enable() support which originates from the RT tree and is now a prerequisite for the new preemptible kmap_local() API which aims to replace kmap_atomic(). - A fair amount of topology and NUMA related improvements - Improvements for the frequency invariant calculations - Enhanced robustness for the global CPU priority tracking and decision making - The usual small fixes and enhancements all over the place * tag 'sched-core-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (61 commits) sched/fair: Trivial correction of the newidle_balance() comment sched/fair: Clear SMT siblings after determining the core is not idle sched: Fix kernel-doc markup x86: Print ratio freq_max/freq_base used in frequency invariance calculations x86, sched: Use midpoint of max_boost and max_P for frequency invariance on AMD EPYC x86, sched: Calculate frequency invariance for AMD systems irq_work: Optimize irq_work_single() smp: Cleanup smp_call_function*() irq_work: Cleanup sched: Limit the amount of NUMA imbalance that can exist at fork time sched/numa: Allow a floating imbalance between NUMA nodes sched: Avoid unnecessary calculation of load imbalance at clone time sched/numa: Rename nr_running and break out the magic number sched: Make migrate_disable/enable() independent of RT sched/topology: Condition EAS enablement on FIE support arm64: Rebuild sched domains on invariance status changes sched/topology,schedutil: Wrap sched domains rebuild sched/uclamp: Allow to reset a task uclamp constraint value sched/core: Fix typos in comments Documentation: scheduler: fix information on arch SD flags, sched_domain and sched_debug ...
Diffstat (limited to 'arch/s390')
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/s390/pci/pci_irq.c b/arch/s390/pci/pci_irq.c
index 75217fb63d7b..9dd5ad1b553d 100644
--- a/arch/s390/pci/pci_irq.c
+++ b/arch/s390/pci/pci_irq.c
@@ -179,9 +179,7 @@ static void zpci_handle_fallback_irq(void)
if (atomic_inc_return(&cpu_data->scheduled) > 1)
- cpu_data->csd.func = zpci_handle_remote_irq;
- cpu_data->csd.info = &cpu_data->scheduled;
- cpu_data->csd.flags = 0;
+ INIT_CSD(&cpu_data->csd, zpci_handle_remote_irq, &cpu_data->scheduled);
smp_call_function_single_async(cpu, &cpu_data->csd);

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