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| author | Tianjia Zhang <tianjia.zhang@linux.alibaba.com> | 2020-06-23 21:14:16 +0800 |
|---|---|---|
| committer | Paul Mackerras <paulus@ozlabs.org> | 2020-07-23 15:50:01 +1000 |
| commit | 7ec21d9da57e1ea770fae48e8fabb06c579487a7 (patch) | |
| tree | d804e1d41486020e714fe9ba087e8687e2e882be /arch/powerpc/kvm/book3s_pr.c | |
| parent | 1508c22f112ce11944cea84efb128a623e8ff03b (diff) | |
| download | linux-7ec21d9da57e1ea770fae48e8fabb06c579487a7.tar.bz2 | |
KVM: PPC: Clean up redundant kvm_run parameters in assembly
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.
[paulus@ozlabs.org - Fixed places that were missed in book3s_interrupts.S]
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Diffstat (limited to 'arch/powerpc/kvm/book3s_pr.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_pr.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index ef54f917bdaf..01c8fe5abe0d 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -1151,9 +1151,9 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr) return r; } -int kvmppc_handle_exit_pr(struct kvm_run *run, struct kvm_vcpu *vcpu, - unsigned int exit_nr) +int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) { + struct kvm_run *run = vcpu->run; int r = RESUME_HOST; int s; @@ -1826,7 +1826,6 @@ static void kvmppc_core_vcpu_free_pr(struct kvm_vcpu *vcpu) static int kvmppc_vcpu_run_pr(struct kvm_vcpu *vcpu) { - struct kvm_run *run = vcpu->run; int ret; #ifdef CONFIG_ALTIVEC unsigned long uninitialized_var(vrsave); @@ -1834,7 +1833,7 @@ static int kvmppc_vcpu_run_pr(struct kvm_vcpu *vcpu) /* Check if we can run the vcpu at all */ if (!vcpu->arch.sane) { - run->exit_reason = KVM_EXIT_INTERNAL_ERROR; + vcpu->run->exit_reason = KVM_EXIT_INTERNAL_ERROR; ret = -EINVAL; goto out; } @@ -1861,7 +1860,7 @@ static int kvmppc_vcpu_run_pr(struct kvm_vcpu *vcpu) kvmppc_fix_ee_before_entry(); - ret = __kvmppc_vcpu_run(run, vcpu); + ret = __kvmppc_vcpu_run(vcpu); kvmppc_clear_debug(vcpu); |