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| author | Liran Alon <liran.alon@oracle.com> | 2019-06-19 19:21:32 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-06-21 02:29:39 +0200 |
| commit | b1115c99919cf158bb859865f14c3198a0e6f679 (patch) | |
| tree | c1ab6421d1e577e2868bd2eaee16d64c04ceea70 /target/arm | |
| parent | 6b2341eeea43c00b8e266026cec84d57af1484dc (diff) | |
| download | qemu-b1115c99919cf158bb859865f14c3198a0e6f679.zip qemu-b1115c99919cf158bb859865f14c3198a0e6f679.tar.gz qemu-b1115c99919cf158bb859865f14c3198a0e6f679.tar.bz2 | |
KVM: Introduce kvm_arch_destroy_vcpu()
Simiar to how kvm_init_vcpu() calls kvm_arch_init_vcpu() to perform
arch-dependent initialisation, introduce kvm_arch_destroy_vcpu()
to be called from kvm_destroy_vcpu() to perform arch-dependent
destruction.
This was added because some architectures (Such as i386)
currently do not free memory that it have allocated in
kvm_arch_init_vcpu().
Suggested-by: Maran Wilson <maran.wilson@oracle.com>
Reviewed-by: Maran Wilson <maran.wilson@oracle.com>
Signed-off-by: Liran Alon <liran.alon@oracle.com>
Message-Id: <20190619162140.133674-3-liran.alon@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target/arm')
| -rw-r--r-- | target/arm/kvm32.c | 5 | ||||
| -rw-r--r-- | target/arm/kvm64.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/target/arm/kvm32.c b/target/arm/kvm32.c index 4e54e37..51f78f7 100644 --- a/target/arm/kvm32.c +++ b/target/arm/kvm32.c @@ -240,6 +240,11 @@ int kvm_arch_init_vcpu(CPUState *cs) return kvm_arm_init_cpreg_list(cpu); } +int kvm_arch_destroy_vcpu(CPUState *cs) +{ + return 0; +} + typedef struct Reg { uint64_t id; int offset; diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c index 998d21f..22d19c9 100644 --- a/target/arm/kvm64.c +++ b/target/arm/kvm64.c @@ -654,6 +654,11 @@ int kvm_arch_init_vcpu(CPUState *cs) return kvm_arm_init_cpreg_list(cpu); } +int kvm_arch_destroy_vcpu(CPUState *cs) +{ + return 0; +} + bool kvm_arm_reg_syncs_via_cpreg_list(uint64_t regidx) { /* Return true if the regidx is a register we should synchronize |