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- # SPDX-License-Identifier: GPL-2.0
- config HAVE_GENERIC_VDSO
- bool
- if HAVE_GENERIC_VDSO
- config GENERIC_GETTIMEOFDAY
- bool
- help
- This is a generic implementation of gettimeofday vdso.
- Each architecture that enables this feature has to
- provide the fallback implementation.
- config GENERIC_VDSO_32
- bool
- depends on GENERIC_GETTIMEOFDAY && !64BIT
- help
- This config option helps to avoid possible performance issues
- in 32 bit only architectures.
- config GENERIC_COMPAT_VDSO
- bool
- help
- This config option enables the compat VDSO layer.
- config GENERIC_VDSO_TIME_NS
- bool
- help
- Selected by architectures which support time namespaces in the
- VDSO
- endif
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