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| author | Alex Williamson | 2012-12-10 18:33:09 +0100 |
|---|---|---|
| committer | Marcelo Tosatti | 2012-12-14 02:21:57 +0100 |
| commit | bbacc0c111c3c5d1f3192b8cc1642b9c3954f80d (patch) | |
| tree | 2ccef1b8a73400c56a1ef2a3967d09606b8ab50a /arch/powerpc | |
| parent | KVM: Minor memory slot optimization (diff) | |
| download | kernel-qcow2-linux-bbacc0c111c3c5d1f3192b8cc1642b9c3954f80d.tar.gz kernel-qcow2-linux-bbacc0c111c3c5d1f3192b8cc1642b9c3954f80d.tar.xz kernel-qcow2-linux-bbacc0c111c3c5d1f3192b8cc1642b9c3954f80d.zip | |
KVM: Rename KVM_MEMORY_SLOTS -> KVM_USER_MEM_SLOTS
It's easy to confuse KVM_MEMORY_SLOTS and KVM_MEM_SLOTS_NUM. One is
the user accessible slots and the other is user + private. Make this
more obvious.
Reviewed-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index ca9bf459db6a..ac19ad60ae8c 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -37,10 +37,10 @@ #define KVM_MAX_VCPUS NR_CPUS #define KVM_MAX_VCORES NR_CPUS -#define KVM_MEMORY_SLOTS 32 +#define KVM_USER_MEM_SLOTS 32 /* memory slots that does not exposed to userspace */ #define KVM_PRIVATE_MEM_SLOTS 4 -#define KVM_MEM_SLOTS_NUM (KVM_MEMORY_SLOTS + KVM_PRIVATE_MEM_SLOTS) +#define KVM_MEM_SLOTS_NUM (KVM_USER_MEM_SLOTS + KVM_PRIVATE_MEM_SLOTS) #ifdef CONFIG_KVM_MMIO #define KVM_COALESCED_MMIO_PAGE_OFFSET 1 diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 71d0c90b62bf..80dcc53a1aba 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -1549,7 +1549,7 @@ int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm, struct kvm_dirty_log *log) mutex_lock(&kvm->slots_lock); r = -EINVAL; - if (log->slot >= KVM_MEMORY_SLOTS) + if (log->slot >= KVM_USER_MEM_SLOTS) goto out; memslot = id_to_memslot(kvm->memslots, log->slot); |