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| author | gVisor bot <gvisor-bot@google.com> | 2021-09-01 17:34:32 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-09-01 17:34:32 +0000 |
| commit | e9f7a7d140dbf6abe79f0fbf09ef949c58f1d1ba (patch) | |
| tree | fdc903d8844ab2d8c53577e5296886376a9a033c /pkg/cpuid/cpuid.go | |
| parent | 13c25b397080603e6cd8c9f55c7852a985ddd816 (diff) | |
| parent | 810ea0957517bcfc459627aeb10a3594340c895b (diff) | |
Merge release-20210823.0-35-g810ea0957 (automated)
Diffstat (limited to 'pkg/cpuid/cpuid.go')
| -rw-r--r-- | pkg/cpuid/cpuid.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/cpuid/cpuid.go b/pkg/cpuid/cpuid.go index 69eeb7528..4d5e062a8 100644 --- a/pkg/cpuid/cpuid.go +++ b/pkg/cpuid/cpuid.go @@ -37,6 +37,14 @@ package cpuid // arch/arm64/include/uapi/asm/hwcap.h type Feature int +// HostFeatureSet returns a FeatureSet that matches that of the host machine. +// Callers must not mutate the returned FeatureSet. +func HostFeatureSet() *FeatureSet { + return hostFeatureSet +} + +var hostFeatureSet = getHostFeatureSet() + // ErrIncompatible is returned by FeatureSet.HostCompatible if fs is not a // subset of the host feature set. type ErrIncompatible struct { |