tree: https://git.kernel.org/pub/scm/virt/kvm/kvm.git queue head: 19b22110fcf48c888b556c7ae97511d225f39777 commit: bcd8c2d624c37d36e2d33fef9766d701c0ea77f3 [47/61] KVM: introduce kvm_arch_vcpu_async_ioctl config: mips-malta_kvm_defconfig (attached as .config) compiler: mipsel-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout bcd8c2d624c37d36e2d33fef9766d701c0ea77f3 # save the attached .config to linux build tree make.cross ARCH=mips All errors (new ones prefixed by >>): >> arch/mips/kvm/mips.c:906:6: error: redefinition of 'kvm_arch_vcpu_async_ioctl' long kvm_arch_vcpu_async_ioctl(struct file *filp, unsigned int ioctl, ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from arch/mips/kvm/mips.c:30:0: include/linux/kvm_host.h:1267:20: note: previous definition of 'kvm_arch_vcpu_async_ioctl' was here static inline long kvm_arch_vcpu_async_ioctl(struct file *filp, ^~~~~~~~~~~~~~~~~~~~~~~~~ vim +/kvm_arch_vcpu_async_ioctl +906 arch/mips/kvm/mips.c 905 > 906 long kvm_arch_vcpu_async_ioctl(struct file *filp, unsigned int ioctl, 907 unsigned long arg) 908 { 909 struct kvm_vcpu *vcpu = filp->private_data; 910 void __user *argp = (void __user *)arg; 911 912 if (ioctl == KVM_INTERRUPT) { 913 struct kvm_mips_interrupt irq; 914 915 if (copy_from_user(&irq, argp, sizeof(irq))) 916 return -EFAULT; 917 kvm_debug("[%d] %s: irq: %d\n", vcpu->vcpu_id, __func__, 918 irq.irq); 919 920 return kvm_vcpu_ioctl_interrupt(vcpu, &irq); 921 } 922 923 return -ENOIOCTLCMD; 924 } 925 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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