diff options
| author |   Tiejun Chen <tiejun.chen@intel.com> | 2014-09-26 14:00:04 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2014-11-03 12:07:33 +0100 |
| commit | c6338ce494456ed9c92ef10f63c0a8408bfeac6d (patch) | |
| tree | 0ed47a0d66df4ea344cc9c96760a816b3c75069e /Documentation/virtual | |
| parent | KVM: x86: optimize some accesses to LVTT and SPIV (diff) | |
| download | wireguard-linux-c6338ce494456ed9c92ef10f63c0a8408bfeac6d.tar.xz wireguard-linux-c6338ce494456ed9c92ef10f63c0a8408bfeac6d.zip | |
kvm: kvmclock: use get_cpu() and put_cpu()
We can use get_cpu() and put_cpu() to replace
preempt_disable()/cpu = smp_processor_id() and
preempt_enable() for slightly better code.
Signed-off-by: Tiejun Chen <tiejun.chen@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation/virtual')
0 files changed, 0 insertions, 0 deletions