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| author | Juergen Gross <jgross@suse.com> | 2021-09-03 15:08:05 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-10-01 03:44:57 -0400 |
| commit | 78b497f2e62d8c7514de5f83c80837bbb120e93e (patch) | |
| tree | 8705db52e133751bb328249788eed2f4bbb52226 /include/linux/kvm_host.h | |
| parent | b73a54321ad82e7c8401643041dd11e43cd0a5dd (diff) | |
| download | lwn-78b497f2e62d8c7514de5f83c80837bbb120e93e.tar.gz lwn-78b497f2e62d8c7514de5f83c80837bbb120e93e.zip | |
kvm: use kvfree() in kvm_arch_free_vm()
By switching from kfree() to kvfree() in kvm_arch_free_vm() Arm64 can
use the common variant. This can be accomplished by adding another
macro __KVM_HAVE_ARCH_VM_FREE, which will be used only by x86 for now.
Further simplification can be achieved by adding __kvm_arch_free_vm()
doing the common part.
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Message-Id: <20210903130808.30142-5-jgross@suse.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/linux/kvm_host.h')
| -rw-r--r-- | include/linux/kvm_host.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 3f87d6ad20bf..60a35d9fe259 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1081,10 +1081,17 @@ static inline struct kvm *kvm_arch_alloc_vm(void) { return kzalloc(sizeof(struct kvm), GFP_KERNEL); } +#endif + +static inline void __kvm_arch_free_vm(struct kvm *kvm) +{ + kvfree(kvm); +} +#ifndef __KVM_HAVE_ARCH_VM_FREE static inline void kvm_arch_free_vm(struct kvm *kvm) { - kfree(kvm); + __kvm_arch_free_vm(kvm); } #endif |