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| author | Joao Martins <joao.m.martins@oracle.com> | 2017-11-08 17:19:54 +0000 |
|---|---|---|
| committer | Boris Ostrovsky <boris.ostrovsky@oracle.com> | 2017-11-08 16:33:14 -0500 |
| commit | 001f60e1f662a6dee1630a2915401aaf5959d479 (patch) | |
| tree | 1675488b2b8a4e71dcf66edc7ecb7fc3f0cde073 /arch/x86/include/asm | |
| parent | 52847bb79b524c6f6c177d3247e824ad7487b31c (diff) | |
ptp_kvm: probe for kvm guest availability
In the event of moving pvclock_pvti_cpu0_va() definition to common
pvclock code, this function would return a value on non KVM guests.
Later on this would fail with a GPF on ptp_kvm_init when running on a
Xen guest. Therefore, ptp_kvm_init() should check whether it is running
in a KVM guest.
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Acked-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'arch/x86/include/asm')
0 files changed, 0 insertions, 0 deletions