CONFIG_ARCH_HAS_SUBPAGE_FAULTS:

General informations

The Linux kernel configuration item CONFIG_ARCH_HAS_SUBPAGE_FAULTS:

• prompt:
• type: bool
• depends on: (none)
• defined in arch/Kconfig
• found in Linux kernels: 5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Select if the architecture can check permissions at sub-page granularity (e.g. arm64 MTE). The probe_user_*() functions must be implemented.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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