tree: https://git.kernel.org/pub/scm/virt/kvm/kvm.git queue head: 58e0ef4c47e8a80a15ab05c98b6b8e1bf52774a5 commit: 3706feacd007c89f49bdb20c5c1dd17c8badfc43 [12/20] KVM: Remove deprecated create_singlethread_workqueue config: arm64-allmodconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 3706feacd007c89f49bdb20c5c1dd17c8badfc43 # save the attached .config to linux build tree make.cross ARCH=arm64 All warnings (new ones prefixed by >>): arch/arm64/kvm/../../../virt/kvm/arm/arch_timer.c: In function 'kvm_timer_hyp_init': >> arch/arm64/kvm/../../../virt/kvm/arm/arch_timer.c:457:1: warning: label 'out_free' defined but not used [-Wunused-label] out_free: ^ vim +/out_free +457 arch/arm64/kvm/../../../virt/kvm/arm/arch_timer.c cabdc5c5 virt/kvm/arm/arch_timer.c Marc Zyngier 2016-08-16 441 } cabdc5c5 virt/kvm/arm/arch_timer.c Marc Zyngier 2016-08-16 442 29c2d6ff virt/kvm/arm/arch_timer.c Julien Grall 2016-04-11 443 err = request_percpu_irq(host_vtimer_irq, kvm_arch_timer_handler, 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 444 "kvm guest timer", kvm_get_running_vcpus()); 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 445 if (err) { 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 446 kvm_err("kvm_arch_timer: can't request interrupt %d (%d)\n", 29c2d6ff virt/kvm/arm/arch_timer.c Julien Grall 2016-04-11 447 host_vtimer_irq, err); 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 448 goto out; 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 449 } 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 450 29c2d6ff virt/kvm/arm/arch_timer.c Julien Grall 2016-04-11 451 kvm_info("virtual timer IRQ%d\n", host_vtimer_irq); 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 452 b3c9950a virt/kvm/arm/arch_timer.c Richard Cochran 2016-07-13 453 cpuhp_setup_state(CPUHP_AP_KVM_ARM_TIMER_STARTING, b3c9950a virt/kvm/arm/arch_timer.c Richard Cochran 2016-07-13 454 "AP_KVM_ARM_TIMER_STARTING", kvm_timer_starting_cpu, b3c9950a virt/kvm/arm/arch_timer.c Richard Cochran 2016-07-13 455 kvm_timer_dying_cpu); 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 456 goto out; 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 @457 out_free: 29c2d6ff virt/kvm/arm/arch_timer.c Julien Grall 2016-04-11 458 free_percpu_irq(host_vtimer_irq, kvm_get_running_vcpus()); 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 459 out: 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 460 return err; 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 461 } 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 462 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 463 void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu) 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 464 { 53e72406 arch/arm/kvm/arch_timer.c Marc Zyngier 2013-01-23 465 struct arch_timer_cpu *timer = &vcpu->arch.timer_cpu; :::::: The code at line 457 was first introduced by commit :::::: 53e724067a4ee9373972079e225d0d5f683b9c5a ARM: KVM: arch_timers: Add guest timer core support :::::: TO: Marc Zyngier <marc.zyngier@xxxxxxx> :::::: CC: Marc Zyngier <marc.zyngier@xxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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