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| author | Avi Kivity <avi@qumranet.com> | 2007-03-30 14:02:32 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-05-03 10:52:28 +0300 |
| commit | 954bbbc236afe23b368abdf4942f313a5f6e1d50 (patch) | |
| tree | 4c990bff08f7a9a13980deb68a85e091065bb1ec /include/linux/hash.h | |
| parent | e0fa826f969c262c23908953bf85add487cc2e6c (diff) | |
| download | op-kernel-dev-954bbbc236afe23b368abdf4942f313a5f6e1d50.zip op-kernel-dev-954bbbc236afe23b368abdf4942f313a5f6e1d50.tar.gz | |
KVM: Simply gfn_to_page()
Mapping a guest page to a host page is a common operation. Currently,
one has first to find the memory slot where the page belongs (gfn_to_memslot),
then locate the page itself (gfn_to_page()).
This is clumsy, and also won't work well with memory aliases. So simplify
gfn_to_page() not to require memory slot translation first, and instead do it
internally.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'include/linux/hash.h')
0 files changed, 0 insertions, 0 deletions
