CONFIG_UBSAN: Undefined behaviour sanity checker

General informations

The Linux kernel configuration item CONFIG_UBSAN:

• prompt: Undefined behaviour sanity checker
• type: bool
• depends on: CONFIG_ARCH_HAS_UBSAN
• defined in lib/Kconfig.ubsan
• found in Linux kernels: 4.5–4.20, 5.0–5.19, 6.0–6.12

Help text

This option enables the Undefined Behaviour sanity checker. Compile-time instrumentation is used to detect various undefined behaviours at runtime. For more details, see: Documentation/dev-tools/ubsan.rst

Hardware

LKDDb

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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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