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| author | Sean Christopherson <seanjc@google.com> | 2023-06-01 18:05:50 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-06-06 15:15:06 -0700 |
| commit | 056b9919a16aedc560e6756a235ef5a62a68db05 (patch) | |
| tree | c5c011c1dba23bbd41e9c244d6dea18fa2421893 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 02f1b0b736606f9870595b3089d9c124f9da8be9 (diff) | |
KVM: x86: Use cpu_feature_enabled() for PKU instead of #ifdef
Replace an #ifdef on CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS with a
cpu_feature_enabled() check on X86_FEATURE_PKU. The macro magic of
DISABLED_MASK_BIT_SET() means that cpu_feature_enabled() provides the
same end result (no code generated) when PKU is disabled by Kconfig.
No functional change intended.
Cc: Jon Kohler <jon@nutanix.com>
Reviewed-by: Jon Kohler <jon@nutanix.com>
Link: https://lore.kernel.org/r/20230602010550.785722-1-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions