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| author |   Sean Christopherson <seanjc@google.com> | 2023-03-10 16:45:59 -0800 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-04-06 14:57:22 -0700 |
| commit | fb3146b4dc3bc6d0c0402a75f21d628eccf9bf8c (patch) | |
| tree | 3e9367e61a94a0f0dc974268470f9b914862c0c1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: Rename kvm_init_msr_list() to clarify it inits multiple lists (diff) | |
| download | linux-rng-fb3146b4dc3bc6d0c0402a75f21d628eccf9bf8c.tar.xz linux-rng-fb3146b4dc3bc6d0c0402a75f21d628eccf9bf8c.zip | |
KVM: x86: Add a helper to query whether or not a vCPU has ever run
Add a helper to query if a vCPU has run so that KVM doesn't have to open
code the check on last_vmentry_cpu being set to a magic value.
No functional change intended.
Suggested-by: Xiaoyao Li <xiaoyao.li@intel.com>
Cc: Like Xu <like.xu.linux@gmail.com>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
Link: https://lore.kernel.org/r/20230311004618.920745-3-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions