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| author | Sean Christopherson <[email protected]> | 2019-01-25 07:41:11 -0800 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2019-02-20 22:48:13 +0100 |
| commit | 63c73aa07fcabc090661a586f7ae5200a0fc5cb4 (patch) | |
| tree | 24043b078a88f836254fa056d6d35f3d3171850f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | c14f9dd50b01b55834a757dd50af35b8e168512d (diff) | |
KVM: VMX: Create a stack frame in vCPU-run
...in preparation for moving to a proper assembly sub-routnine.
vCPU-run isn't a leaf function since it calls vmx_update_host_rsp()
and vmx_vmenter(). And since we need to save/restore RBP anyways,
unconditionally creating the frame costs a single MOV, i.e. don't
bother keying off CONFIG_FRAME_POINTER or using FRAME_BEGIN, etc...
Signed-off-by: Sean Christopherson <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions