From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AD423C7C842 for ; Mon, 27 Apr 2020 09:40:14 +0000 (UTC) Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by mail.kernel.org (Postfix) with ESMTP id 6D1FB206D4 for ; Mon, 27 Apr 2020 09:40:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D1FB206D4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvmarm-bounces@lists.cs.columbia.edu Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 257A34B181; Mon, 27 Apr 2020 05:40:14 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KAgKqp5g-9Sk; Mon, 27 Apr 2020 05:40:12 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id B6C214B1DB; Mon, 27 Apr 2020 05:39:57 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id B636A4B0D2 for ; Mon, 27 Apr 2020 00:35:23 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id E8ru14sZMhgj for ; Mon, 27 Apr 2020 00:35:22 -0400 (EDT) Received: from out30-45.freemail.mail.aliyun.com (out30-45.freemail.mail.aliyun.com [115.124.30.45]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 73BBA4B0FB for ; Mon, 27 Apr 2020 00:35:21 -0400 (EDT) X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R201e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=e01f04427; MF=tianjia.zhang@linux.alibaba.com; NM=1; PH=DS; RN=38; SR=0; TI=SMTPD_---0Twjvhyr_1587962116; Received: from localhost(mailfrom:tianjia.zhang@linux.alibaba.com fp:SMTPD_---0Twjvhyr_1587962116) by smtp.aliyun-inc.com(127.0.0.1); Mon, 27 Apr 2020 12:35:16 +0800 From: Tianjia Zhang To: pbonzini@redhat.com, tsbogend@alpha.franken.de, paulus@ozlabs.org, mpe@ellerman.id.au, benh@kernel.crashing.org, borntraeger@de.ibm.com, frankja@linux.ibm.com, david@redhat.com, cohuck@redhat.com, heiko.carstens@de.ibm.com, gor@linux.ibm.com, sean.j.christopherson@intel.com, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, x86@kernel.org, hpa@zytor.com, maz@kernel.org, james.morse@arm.com, julien.thierry.kdev@gmail.com, suzuki.poulose@arm.com, christoffer.dall@arm.com, peterx@redhat.com, thuth@redhat.com, chenhuacai@gmail.com Subject: [PATCH v4 2/7] KVM: arm64: clean up redundant 'kvm_run' parameters Date: Mon, 27 Apr 2020 12:35:09 +0800 Message-Id: <20200427043514.16144-3-tianjia.zhang@linux.alibaba.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200427043514.16144-1-tianjia.zhang@linux.alibaba.com> References: <20200427043514.16144-1-tianjia.zhang@linux.alibaba.com> X-Mailman-Approved-At: Mon, 27 Apr 2020 05:39:54 -0400 Cc: linux-s390@vger.kernel.org, tianjia.zhang@linux.alibaba.com, kvm@vger.kernel.org, linux-mips@vger.kernel.org, kvm-ppc@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu In the current kvm version, 'kvm_run' has been included in the 'kvm_vcpu' structure. For historical reasons, many kvm-related function parameters retain the 'kvm_run' and 'kvm_vcpu' parameters at the same time. This patch does a unified cleanup of these remaining redundant parameters. Signed-off-by: Tianjia Zhang --- arch/arm64/include/asm/kvm_coproc.h | 12 +++++----- arch/arm64/include/asm/kvm_host.h | 11 ++++----- arch/arm64/include/asm/kvm_mmu.h | 2 +- arch/arm64/kvm/handle_exit.c | 36 ++++++++++++++--------------- arch/arm64/kvm/sys_regs.c | 13 +++++------ virt/kvm/arm/arm.c | 6 ++--- virt/kvm/arm/mmio.c | 11 +++++---- virt/kvm/arm/mmu.c | 5 ++-- 8 files changed, 46 insertions(+), 50 deletions(-) diff --git a/arch/arm64/include/asm/kvm_coproc.h b/arch/arm64/include/asm/kvm_coproc.h index 0185ee8b8b5e..454373704b8a 100644 --- a/arch/arm64/include/asm/kvm_coproc.h +++ b/arch/arm64/include/asm/kvm_coproc.h @@ -27,12 +27,12 @@ struct kvm_sys_reg_target_table { void kvm_register_target_sys_reg_table(unsigned int target, struct kvm_sys_reg_target_table *table); -int kvm_handle_cp14_load_store(struct kvm_vcpu *vcpu, struct kvm_run *run); -int kvm_handle_cp14_32(struct kvm_vcpu *vcpu, struct kvm_run *run); -int kvm_handle_cp14_64(struct kvm_vcpu *vcpu, struct kvm_run *run); -int kvm_handle_cp15_32(struct kvm_vcpu *vcpu, struct kvm_run *run); -int kvm_handle_cp15_64(struct kvm_vcpu *vcpu, struct kvm_run *run); -int kvm_handle_sys_reg(struct kvm_vcpu *vcpu, struct kvm_run *run); +int kvm_handle_cp14_load_store(struct kvm_vcpu *vcpu); +int kvm_handle_cp14_32(struct kvm_vcpu *vcpu); +int kvm_handle_cp14_64(struct kvm_vcpu *vcpu); +int kvm_handle_cp15_32(struct kvm_vcpu *vcpu); +int kvm_handle_cp15_64(struct kvm_vcpu *vcpu); +int kvm_handle_sys_reg(struct kvm_vcpu *vcpu); #define kvm_coproc_table_init kvm_sys_reg_table_init void kvm_sys_reg_table_init(void); diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 32c8a675e5a4..3fab32e4948c 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -481,18 +481,15 @@ u64 __kvm_call_hyp(void *hypfn, ...); void force_vm_exit(const cpumask_t *mask); void kvm_mmu_wp_memory_region(struct kvm *kvm, int slot); -int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, - int exception_index); -void handle_exit_early(struct kvm_vcpu *vcpu, struct kvm_run *run, - int exception_index); +int handle_exit(struct kvm_vcpu *vcpu, int exception_index); +void handle_exit_early(struct kvm_vcpu *vcpu, int exception_index); /* MMIO helpers */ void kvm_mmio_write_buf(void *buf, unsigned int len, unsigned long data); unsigned long kvm_mmio_read_buf(const void *buf, unsigned int len); -int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run); -int io_mem_abort(struct kvm_vcpu *vcpu, struct kvm_run *run, - phys_addr_t fault_ipa); +int kvm_handle_mmio_return(struct kvm_vcpu *vcpu); +int io_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa); int kvm_perf_init(void); int kvm_perf_teardown(void); diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 30b0e8d6b895..2ec7b9bb25d3 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -159,7 +159,7 @@ void kvm_free_stage2_pgd(struct kvm *kvm); int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa, phys_addr_t pa, unsigned long size, bool writable); -int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run); +int kvm_handle_guest_abort(struct kvm_vcpu *vcpu); void kvm_mmu_free_memory_caches(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c index aacfc55de44c..ec3a66642ea5 100644 --- a/arch/arm64/kvm/handle_exit.c +++ b/arch/arm64/kvm/handle_exit.c @@ -25,7 +25,7 @@ #define CREATE_TRACE_POINTS #include "trace.h" -typedef int (*exit_handle_fn)(struct kvm_vcpu *, struct kvm_run *); +typedef int (*exit_handle_fn)(struct kvm_vcpu *); static void kvm_handle_guest_serror(struct kvm_vcpu *vcpu, u32 esr) { @@ -33,7 +33,7 @@ static void kvm_handle_guest_serror(struct kvm_vcpu *vcpu, u32 esr) kvm_inject_vabt(vcpu); } -static int handle_hvc(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int handle_hvc(struct kvm_vcpu *vcpu) { int ret; @@ -50,7 +50,7 @@ static int handle_hvc(struct kvm_vcpu *vcpu, struct kvm_run *run) return ret; } -static int handle_smc(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int handle_smc(struct kvm_vcpu *vcpu) { /* * "If an SMC instruction executed at Non-secure EL1 is @@ -69,7 +69,7 @@ static int handle_smc(struct kvm_vcpu *vcpu, struct kvm_run *run) * Guest access to FP/ASIMD registers are routed to this handler only * when the system doesn't support FP/ASIMD. */ -static int handle_no_fpsimd(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int handle_no_fpsimd(struct kvm_vcpu *vcpu) { kvm_inject_undefined(vcpu); return 1; @@ -87,7 +87,7 @@ static int handle_no_fpsimd(struct kvm_vcpu *vcpu, struct kvm_run *run) * world-switches and schedule other host processes until there is an * incoming IRQ or FIQ to the VM. */ -static int kvm_handle_wfx(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int kvm_handle_wfx(struct kvm_vcpu *vcpu) { if (kvm_vcpu_get_hsr(vcpu) & ESR_ELx_WFx_ISS_WFE) { trace_kvm_wfx_arm64(*vcpu_pc(vcpu), true); @@ -109,16 +109,16 @@ static int kvm_handle_wfx(struct kvm_vcpu *vcpu, struct kvm_run *run) * kvm_handle_guest_debug - handle a debug exception instruction * * @vcpu: the vcpu pointer - * @run: access to the kvm_run structure for results * * We route all debug exceptions through the same handler. If both the * guest and host are using the same debug facilities it will be up to * userspace to re-inject the correct exception for guest delivery. * - * @return: 0 (while setting run->exit_reason), -1 for error + * @return: 0 (while setting vcpu->run->exit_reason), -1 for error */ -static int kvm_handle_guest_debug(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int kvm_handle_guest_debug(struct kvm_vcpu *vcpu) { + struct kvm_run *run = vcpu->run; u32 hsr = kvm_vcpu_get_hsr(vcpu); int ret = 0; @@ -144,7 +144,7 @@ static int kvm_handle_guest_debug(struct kvm_vcpu *vcpu, struct kvm_run *run) return ret; } -static int kvm_handle_unknown_ec(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int kvm_handle_unknown_ec(struct kvm_vcpu *vcpu) { u32 hsr = kvm_vcpu_get_hsr(vcpu); @@ -155,7 +155,7 @@ static int kvm_handle_unknown_ec(struct kvm_vcpu *vcpu, struct kvm_run *run) return 1; } -static int handle_sve(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int handle_sve(struct kvm_vcpu *vcpu) { /* Until SVE is supported for guests: */ kvm_inject_undefined(vcpu); @@ -193,7 +193,7 @@ void kvm_arm_vcpu_ptrauth_trap(struct kvm_vcpu *vcpu) * Guest usage of a ptrauth instruction (which the guest EL1 did not turn into * a NOP). */ -static int kvm_handle_ptrauth(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int kvm_handle_ptrauth(struct kvm_vcpu *vcpu) { kvm_arm_vcpu_ptrauth_trap(vcpu); return 1; @@ -238,7 +238,7 @@ static exit_handle_fn kvm_get_exit_handler(struct kvm_vcpu *vcpu) * KVM_EXIT_DEBUG, otherwise userspace needs to complete its * emulation first. */ -static int handle_trap_exceptions(struct kvm_vcpu *vcpu, struct kvm_run *run) +static int handle_trap_exceptions(struct kvm_vcpu *vcpu) { int handled; @@ -253,7 +253,7 @@ static int handle_trap_exceptions(struct kvm_vcpu *vcpu, struct kvm_run *run) exit_handle_fn exit_handler; exit_handler = kvm_get_exit_handler(vcpu); - handled = exit_handler(vcpu, run); + handled = exit_handler(vcpu); } return handled; @@ -263,9 +263,10 @@ static int handle_trap_exceptions(struct kvm_vcpu *vcpu, struct kvm_run *run) * Return > 0 to return to guest, < 0 on error, 0 (and set exit_reason) on * proper exit to userspace. */ -int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, - int exception_index) +int handle_exit(struct kvm_vcpu *vcpu, int exception_index) { + struct kvm_run *run = vcpu->run; + if (ARM_SERROR_PENDING(exception_index)) { u8 hsr_ec = ESR_ELx_EC(kvm_vcpu_get_hsr(vcpu)); @@ -291,7 +292,7 @@ int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, case ARM_EXCEPTION_EL1_SERROR: return 1; case ARM_EXCEPTION_TRAP: - return handle_trap_exceptions(vcpu, run); + return handle_trap_exceptions(vcpu); case ARM_EXCEPTION_HYP_GONE: /* * EL2 has been reset to the hyp-stub. This happens when a guest @@ -315,8 +316,7 @@ int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, } /* For exit types that need handling before we can be preempted */ -void handle_exit_early(struct kvm_vcpu *vcpu, struct kvm_run *run, - int exception_index) +void handle_exit_early(struct kvm_vcpu *vcpu, int exception_index) { if (ARM_SERROR_PENDING(exception_index)) { if (this_cpu_has_cap(ARM64_HAS_RAS_EXTN)) { diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 51db934702b6..e5a0d0d676c8 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -2116,7 +2116,7 @@ static const struct sys_reg_desc *find_reg(const struct sys_reg_params *params, return bsearch((void *)pval, table, num, sizeof(table[0]), match_sys_reg); } -int kvm_handle_cp14_load_store(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_cp14_load_store(struct kvm_vcpu *vcpu) { kvm_inject_undefined(vcpu); return 1; @@ -2295,7 +2295,7 @@ static int kvm_handle_cp_32(struct kvm_vcpu *vcpu, return 1; } -int kvm_handle_cp15_64(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_cp15_64(struct kvm_vcpu *vcpu) { const struct sys_reg_desc *target_specific; size_t num; @@ -2306,7 +2306,7 @@ int kvm_handle_cp15_64(struct kvm_vcpu *vcpu, struct kvm_run *run) target_specific, num); } -int kvm_handle_cp15_32(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_cp15_32(struct kvm_vcpu *vcpu) { const struct sys_reg_desc *target_specific; size_t num; @@ -2317,14 +2317,14 @@ int kvm_handle_cp15_32(struct kvm_vcpu *vcpu, struct kvm_run *run) target_specific, num); } -int kvm_handle_cp14_64(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_cp14_64(struct kvm_vcpu *vcpu) { return kvm_handle_cp_64(vcpu, cp14_64_regs, ARRAY_SIZE(cp14_64_regs), NULL, 0); } -int kvm_handle_cp14_32(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_cp14_32(struct kvm_vcpu *vcpu) { return kvm_handle_cp_32(vcpu, cp14_regs, ARRAY_SIZE(cp14_regs), @@ -2382,9 +2382,8 @@ static void reset_sys_reg_descs(struct kvm_vcpu *vcpu, /** * kvm_handle_sys_reg -- handles a mrs/msr trap on a guest sys_reg access * @vcpu: The VCPU pointer - * @run: The kvm_run struct */ -int kvm_handle_sys_reg(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_sys_reg(struct kvm_vcpu *vcpu) { struct sys_reg_params params; unsigned long esr = kvm_vcpu_get_hsr(vcpu); diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index f5390ac2165b..dbeb20804a75 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -659,7 +659,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) return ret; if (run->exit_reason == KVM_EXIT_MMIO) { - ret = kvm_handle_mmio_return(vcpu, run); + ret = kvm_handle_mmio_return(vcpu); if (ret) return ret; } @@ -811,11 +811,11 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) trace_kvm_exit(ret, kvm_vcpu_trap_get_class(vcpu), *vcpu_pc(vcpu)); /* Exit types that need handling before we can be preempted */ - handle_exit_early(vcpu, run, ret); + handle_exit_early(vcpu, ret); preempt_enable(); - ret = handle_exit(vcpu, run, ret); + ret = handle_exit(vcpu, ret); } /* Tell userspace about in-kernel device output levels */ diff --git a/virt/kvm/arm/mmio.c b/virt/kvm/arm/mmio.c index aedfcff99ac5..41ef5c5dbc62 100644 --- a/virt/kvm/arm/mmio.c +++ b/virt/kvm/arm/mmio.c @@ -77,9 +77,8 @@ unsigned long kvm_mmio_read_buf(const void *buf, unsigned int len) * or in-kernel IO emulation * * @vcpu: The VCPU pointer - * @run: The VCPU run struct containing the mmio data */ -int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_mmio_return(struct kvm_vcpu *vcpu) { unsigned long data; unsigned int len; @@ -92,6 +91,8 @@ int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run) vcpu->mmio_needed = 0; if (!kvm_vcpu_dabt_iswrite(vcpu)) { + struct kvm_run *run = vcpu->run; + len = kvm_vcpu_dabt_get_as(vcpu); data = kvm_mmio_read_buf(run->mmio.data, len); @@ -119,9 +120,9 @@ int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run) return 0; } -int io_mem_abort(struct kvm_vcpu *vcpu, struct kvm_run *run, - phys_addr_t fault_ipa) +int io_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa) { + struct kvm_run *run = vcpu->run; unsigned long data; unsigned long rt; int ret; @@ -188,7 +189,7 @@ int io_mem_abort(struct kvm_vcpu *vcpu, struct kvm_run *run, if (!is_write) memcpy(run->mmio.data, data_buf, len); vcpu->stat.mmio_exit_kernel++; - kvm_handle_mmio_return(vcpu, run); + kvm_handle_mmio_return(vcpu); return 1; } diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c index e3b9ee268823..c5dc58226b5b 100644 --- a/virt/kvm/arm/mmu.c +++ b/virt/kvm/arm/mmu.c @@ -1892,7 +1892,6 @@ static void handle_access_fault(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa) /** * kvm_handle_guest_abort - handles all 2nd stage aborts * @vcpu: the VCPU pointer - * @run: the kvm_run structure * * Any abort that gets to the host is almost guaranteed to be caused by a * missing second stage translation table entry, which can mean that either the @@ -1901,7 +1900,7 @@ static void handle_access_fault(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa) * space. The distinction is based on the IPA causing the fault and whether this * memory region has been registered as standard RAM by user space. */ -int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run) +int kvm_handle_guest_abort(struct kvm_vcpu *vcpu) { unsigned long fault_status; phys_addr_t fault_ipa; @@ -1980,7 +1979,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run) * of the page size. */ fault_ipa |= kvm_vcpu_get_hfar(vcpu) & ((1 << 12) - 1); - ret = io_mem_abort(vcpu, run, fault_ipa); + ret = io_mem_abort(vcpu, fault_ipa); goto out_unlock; } -- 2.17.1 _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm