aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/kvm/book3s.c16
-rw-r--r--arch/powerpc/kvm/booke.c10
-rw-r--r--arch/powerpc/kvm/powerpc.c4
3 files changed, 0 insertions, 30 deletions
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index b998abf1a63d..f6eac2f337d9 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -1047,8 +1047,6 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
1047{ 1047{
1048 int i; 1048 int i;
1049 1049
1050 vcpu_load(vcpu);
1051
1052 regs->pc = kvmppc_get_pc(vcpu); 1050 regs->pc = kvmppc_get_pc(vcpu);
1053 regs->cr = kvmppc_get_cr(vcpu); 1051 regs->cr = kvmppc_get_cr(vcpu);
1054 regs->ctr = kvmppc_get_ctr(vcpu); 1052 regs->ctr = kvmppc_get_ctr(vcpu);
@@ -1069,8 +1067,6 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
1069 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++) 1067 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++)
1070 regs->gpr[i] = kvmppc_get_gpr(vcpu, i); 1068 regs->gpr[i] = kvmppc_get_gpr(vcpu, i);
1071 1069
1072 vcpu_put(vcpu);
1073
1074 return 0; 1070 return 0;
1075} 1071}
1076 1072
@@ -1078,8 +1074,6 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
1078{ 1074{
1079 int i; 1075 int i;
1080 1076
1081 vcpu_load(vcpu);
1082
1083 kvmppc_set_pc(vcpu, regs->pc); 1077 kvmppc_set_pc(vcpu, regs->pc);
1084 kvmppc_set_cr(vcpu, regs->cr); 1078 kvmppc_set_cr(vcpu, regs->cr);
1085 kvmppc_set_ctr(vcpu, regs->ctr); 1079 kvmppc_set_ctr(vcpu, regs->ctr);
@@ -1099,8 +1093,6 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
1099 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++) 1093 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++)
1100 kvmppc_set_gpr(vcpu, i, regs->gpr[i]); 1094 kvmppc_set_gpr(vcpu, i, regs->gpr[i]);
1101 1095
1102 vcpu_put(vcpu);
1103
1104 return 0; 1096 return 0;
1105} 1097}
1106 1098
@@ -1110,8 +1102,6 @@ int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu,
1110 struct kvmppc_vcpu_book3s *vcpu3s = to_book3s(vcpu); 1102 struct kvmppc_vcpu_book3s *vcpu3s = to_book3s(vcpu);
1111 int i; 1103 int i;
1112 1104
1113 vcpu_load(vcpu);
1114
1115 sregs->pvr = vcpu->arch.pvr; 1105 sregs->pvr = vcpu->arch.pvr;
1116 1106
1117 sregs->u.s.sdr1 = to_book3s(vcpu)->sdr1; 1107 sregs->u.s.sdr1 = to_book3s(vcpu)->sdr1;
@@ -1131,8 +1121,6 @@ int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu,
1131 } 1121 }
1132 } 1122 }
1133 1123
1134 vcpu_put(vcpu);
1135
1136 return 0; 1124 return 0;
1137} 1125}
1138 1126
@@ -1142,8 +1130,6 @@ int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu,
1142 struct kvmppc_vcpu_book3s *vcpu3s = to_book3s(vcpu); 1130 struct kvmppc_vcpu_book3s *vcpu3s = to_book3s(vcpu);
1143 int i; 1131 int i;
1144 1132
1145 vcpu_load(vcpu);
1146
1147 kvmppc_set_pvr(vcpu, sregs->pvr); 1133 kvmppc_set_pvr(vcpu, sregs->pvr);
1148 1134
1149 vcpu3s->sdr1 = sregs->u.s.sdr1; 1135 vcpu3s->sdr1 = sregs->u.s.sdr1;
@@ -1171,8 +1157,6 @@ int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu,
1171 /* Flush the MMU after messing with the segments */ 1157 /* Flush the MMU after messing with the segments */
1172 kvmppc_mmu_pte_flush(vcpu, 0, 0); 1158 kvmppc_mmu_pte_flush(vcpu, 0, 0);
1173 1159
1174 vcpu_put(vcpu);
1175
1176 return 0; 1160 return 0;
1177} 1161}
1178 1162
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c
index a33ab8cc2ccc..b687f430f8c0 100644
--- a/arch/powerpc/kvm/booke.c
+++ b/arch/powerpc/kvm/booke.c
@@ -485,8 +485,6 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
485{ 485{
486 int i; 486 int i;
487 487
488 vcpu_load(vcpu);
489
490 regs->pc = vcpu->arch.pc; 488 regs->pc = vcpu->arch.pc;
491 regs->cr = kvmppc_get_cr(vcpu); 489 regs->cr = kvmppc_get_cr(vcpu);
492 regs->ctr = vcpu->arch.ctr; 490 regs->ctr = vcpu->arch.ctr;
@@ -507,8 +505,6 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
507 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++) 505 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++)
508 regs->gpr[i] = kvmppc_get_gpr(vcpu, i); 506 regs->gpr[i] = kvmppc_get_gpr(vcpu, i);
509 507
510 vcpu_put(vcpu);
511
512 return 0; 508 return 0;
513} 509}
514 510
@@ -516,8 +512,6 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
516{ 512{
517 int i; 513 int i;
518 514
519 vcpu_load(vcpu);
520
521 vcpu->arch.pc = regs->pc; 515 vcpu->arch.pc = regs->pc;
522 kvmppc_set_cr(vcpu, regs->cr); 516 kvmppc_set_cr(vcpu, regs->cr);
523 vcpu->arch.ctr = regs->ctr; 517 vcpu->arch.ctr = regs->ctr;
@@ -537,8 +531,6 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
537 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++) 531 for (i = 0; i < ARRAY_SIZE(regs->gpr); i++)
538 kvmppc_set_gpr(vcpu, i, regs->gpr[i]); 532 kvmppc_set_gpr(vcpu, i, regs->gpr[i]);
539 533
540 vcpu_put(vcpu);
541
542 return 0; 534 return 0;
543} 535}
544 536
@@ -569,9 +561,7 @@ int kvm_arch_vcpu_ioctl_translate(struct kvm_vcpu *vcpu,
569{ 561{
570 int r; 562 int r;
571 563
572 vcpu_load(vcpu);
573 r = kvmppc_core_vcpu_translate(vcpu, tr); 564 r = kvmppc_core_vcpu_translate(vcpu, tr);
574 vcpu_put(vcpu);
575 return r; 565 return r;
576} 566}
577 567
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 9b8683f39e05..e0fae7a618ca 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -423,8 +423,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run)
423 int r; 423 int r;
424 sigset_t sigsaved; 424 sigset_t sigsaved;
425 425
426 vcpu_load(vcpu);
427
428 if (vcpu->sigset_active) 426 if (vcpu->sigset_active)
429 sigprocmask(SIG_SETMASK, &vcpu->sigset, &sigsaved); 427 sigprocmask(SIG_SETMASK, &vcpu->sigset, &sigsaved);
430 428
@@ -456,8 +454,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run)
456 if (vcpu->sigset_active) 454 if (vcpu->sigset_active)
457 sigprocmask(SIG_SETMASK, &sigsaved, NULL); 455 sigprocmask(SIG_SETMASK, &sigsaved, NULL);
458 456
459 vcpu_put(vcpu);
460
461 return r; 457 return r;
462} 458}
463 459