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| author | Xiao Guangrong <xiaoguangrong.eric@gmail.com> | 2011-11-24 19:04:35 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-12-27 11:17:39 +0200 |
| commit | 28a37544fb0223eb9805d2567b88f7360edec52a (patch) | |
| tree | 83afb64f8448303f9486eb6c87980695611275ab /include | |
| parent | be6ba0f0962a39091c52eb9167ddea201fe80716 (diff) | |
| download | op-kernel-dev-28a37544fb0223eb9805d2567b88f7360edec52a.zip op-kernel-dev-28a37544fb0223eb9805d2567b88f7360edec52a.tar.gz | |
KVM: introduce id_to_memslot function
Introduce id_to_memslot to get memslot by slot id
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/kvm_host.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 392af47..123925c 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -333,6 +333,12 @@ static inline struct kvm_memslots *kvm_memslots(struct kvm *kvm) || lockdep_is_held(&kvm->slots_lock)); } +static inline struct kvm_memory_slot * +id_to_memslot(struct kvm_memslots *slots, int id) +{ + return &slots->memslots[id]; +} + #define HPA_MSB ((sizeof(hpa_t) * 8) - 1) #define HPA_ERR_MASK ((hpa_t)1 << HPA_MSB) static inline int is_error_hpa(hpa_t hpa) { return hpa >> HPA_MSB; } |
