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| author | Waiman Long <[email protected]> | 2017-02-20 18:36:03 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2017-02-21 11:48:06 +0000 |
| commit | 6c62985d576c8a816f528c39204207b9f449d923 (patch) | |
| tree | ceeab09d6f75bcf723959a767d0456aff6ef78fa /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | KVM: VMX: use correct vmcs_read/write for guest segment selector/base (diff) | |
| download | kernel-6c62985d576c8a816f528c39204207b9f449d923.tar.gz kernel-6c62985d576c8a816f528c39204207b9f449d923.zip | |
x86/paravirt: Change vcp_is_preempted() arg type to long
The cpu argument in the function prototype of vcpu_is_preempted()
is changed from int to long. That makes it easier to provide a better
optimized assembly version of that function.
For Xen, vcpu_is_preempted(long) calls xen_vcpu_stolen(int), the
downcast from long to int is not a problem as vCPU number won't exceed
32 bits.
Signed-off-by: Waiman Long <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions