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| author | Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> | 2012-08-03 09:39:59 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-08-06 15:04:53 +0200 |
| commit | 83f09228d068911ac8797ae8d6febef886698936 (patch) | |
| tree | c4bfc135604c56f91594c44d56dcf03632d0a3e5 /virt | |
| parent | KVM: introduce KVM_PFN_ERR_BAD (diff) | |
| download | linux-83f09228d068911ac8797ae8d6febef886698936.tar.xz linux-83f09228d068911ac8797ae8d6febef886698936.zip | |
KVM: inline is_*_pfn functions
These functions are exported and can not inline, move them
to kvm_host.h to eliminate the overload of function call
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 988b2339d846..eb73e5f13678 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -928,24 +928,6 @@ int is_error_page(struct page *page) } EXPORT_SYMBOL_GPL(is_error_page); -int is_error_pfn(pfn_t pfn) -{ - return IS_ERR_VALUE(pfn); -} -EXPORT_SYMBOL_GPL(is_error_pfn); - -int is_noslot_pfn(pfn_t pfn) -{ - return pfn == -ENOENT; -} -EXPORT_SYMBOL_GPL(is_noslot_pfn); - -int is_invalid_pfn(pfn_t pfn) -{ - return !is_noslot_pfn(pfn) && is_error_pfn(pfn); -} -EXPORT_SYMBOL_GPL(is_invalid_pfn); - struct page *get_bad_page(void) { return ERR_PTR(-ENOENT); |