diff options
| -rw-r--r-- | arch/mips/kvm/mips.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 3 | ||||
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 3 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 11 | ||||
| -rw-r--r-- | include/linux/kvm_host.h | 2 | ||||
| -rw-r--r-- | virt/kvm/arm/arm.c | 6 | ||||
| -rw-r--r-- | virt/kvm/kvm_main.c | 2 |
7 files changed, 17 insertions, 13 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index fdf1c14d9205..9f50ceef9978 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -438,8 +438,9 @@ int kvm_arch_vcpu_ioctl_set_guest_debug(struct kvm_vcpu *vcpu, return -ENOIOCTLCMD; } -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *run = vcpu->run; int r = -EINTR; vcpu_load(vcpu); diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index e15166b0a16d..7e24691e138a 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -1764,8 +1764,9 @@ int kvm_vcpu_ioctl_set_one_reg(struct kvm_vcpu *vcpu, struct kvm_one_reg *reg) return r; } -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *run = vcpu->run; int r; vcpu_load(vcpu); diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 5307929a6c89..75471b646fd7 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -4333,8 +4333,9 @@ static void store_regs(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) store_regs_fmt2(vcpu, kvm_run); } -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *kvm_run = vcpu->run; int rc; if (kvm_run->immediate_exit) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 8d9bcd5faac5..59958ce2b681 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -8710,8 +8710,9 @@ static void kvm_put_guest_fpu(struct kvm_vcpu *vcpu) trace_kvm_fpu(0); } -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *kvm_run = vcpu->run; int r; vcpu_load(vcpu); @@ -8729,18 +8730,18 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) r = -EAGAIN; if (signal_pending(current)) { r = -EINTR; - vcpu->run->exit_reason = KVM_EXIT_INTR; + kvm_run->exit_reason = KVM_EXIT_INTR; ++vcpu->stat.signal_exits; } goto out; } - if (vcpu->run->kvm_valid_regs & ~KVM_SYNC_X86_VALID_FIELDS) { + if (kvm_run->kvm_valid_regs & ~KVM_SYNC_X86_VALID_FIELDS) { r = -EINVAL; goto out; } - if (vcpu->run->kvm_dirty_regs) { + if (kvm_run->kvm_dirty_regs) { r = sync_regs(vcpu); if (r != 0) goto out; @@ -8770,7 +8771,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) out: kvm_put_guest_fpu(vcpu); - if (vcpu->run->kvm_valid_regs) + if (kvm_run->kvm_valid_regs) store_regs(vcpu); post_kvm_run_save(vcpu); kvm_sigset_deactivate(vcpu); diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 7d4f1eb70274..5285a5568208 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -866,7 +866,7 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu, struct kvm_mp_state *mp_state); int kvm_arch_vcpu_ioctl_set_guest_debug(struct kvm_vcpu *vcpu, struct kvm_guest_debug *dbg); -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run); +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu); int kvm_arch_init(void *opaque); void kvm_arch_exit(void); diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index 48d0ec44ad77..f5390ac2165b 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -639,7 +639,6 @@ static void check_vcpu_requests(struct kvm_vcpu *vcpu) /** * kvm_arch_vcpu_ioctl_run - the main VCPU run function to execute guest code * @vcpu: The VCPU pointer - * @run: The kvm_run structure pointer used for userspace state exchange * * This function is called through the VCPU_RUN ioctl called from user space. It * will execute VM code in a loop until the time slice for the process is used @@ -647,8 +646,9 @@ static void check_vcpu_requests(struct kvm_vcpu *vcpu) * return with return value 0 and with the kvm_run structure filled in with the * required data for the requested emulation. */ -int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) { + struct kvm_run *run = vcpu->run; int ret; if (unlikely(!kvm_vcpu_initialized(vcpu))) @@ -659,7 +659,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run) return ret; if (run->exit_reason == KVM_EXIT_MMIO) { - ret = kvm_handle_mmio_return(vcpu, vcpu->run); + ret = kvm_handle_mmio_return(vcpu, run); if (ret) return ret; } diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 8aa577db131e..e2f60e313c87 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3129,7 +3129,7 @@ static long kvm_vcpu_ioctl(struct file *filp, synchronize_rcu(); put_pid(oldpid); } - r = kvm_arch_vcpu_ioctl_run(vcpu, vcpu->run); + r = kvm_arch_vcpu_ioctl_run(vcpu); trace_kvm_userspace_exit(vcpu->run->exit_reason, r); break; } |