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| author | Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> | 2013-02-27 11:41:56 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2013-03-05 00:21:08 +0100 |
| commit | 462fce46065ec4b200c08619c047b9e5a8fd154a (patch) | |
| tree | c36cb39e0a8377da88b87ca5b99344357a6c31be /arch/s390 | |
| parent | Merge branch 'master' into queue (diff) | |
| download | linux-462fce46065ec4b200c08619c047b9e5a8fd154a.tar.xz linux-462fce46065ec4b200c08619c047b9e5a8fd154a.zip | |
KVM: set_memory_region: Drop user_alloc from prepare/commit_memory_region()
X86 does not use this any more. The remaining user, s390's !user_alloc
check, can be simply removed since KVM_SET_MEMORY_REGION ioctl is no
longer supported.
Note: fixed powerpc's indentations with spaces to suppress checkpatch
errors.
Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 4cf35a0a79e7..07ac302ce246 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -975,8 +975,7 @@ int kvm_arch_create_memslot(struct kvm_memory_slot *slot, unsigned long npages) int kvm_arch_prepare_memory_region(struct kvm *kvm, struct kvm_memory_slot *memslot, struct kvm_memory_slot old, - struct kvm_userspace_memory_region *mem, - bool user_alloc) + struct kvm_userspace_memory_region *mem) { /* A few sanity checks. We can have exactly one memory slot which has to start at guest virtual zero and which has to be located at a @@ -997,16 +996,12 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm, if (mem->memory_size & 0xffffful) return -EINVAL; - if (!user_alloc) - return -EINVAL; - return 0; } void kvm_arch_commit_memory_region(struct kvm *kvm, struct kvm_userspace_memory_region *mem, - struct kvm_memory_slot old, - bool user_alloc) + struct kvm_memory_slot old) { int rc; |