CONFIG_WW_MUTEX_SELFTEST: Wait/wound mutex selftests

General informations

The Linux kernel configuration item CONFIG_WW_MUTEX_SELFTEST:

• prompt: Wait/wound mutex selftests
• type: tristate
• depends on: (none)
• defined in lib/Kconfig.debug
• found in Linux kernels: 4.11–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: test-ww_mutex

Help text

This option provides a kernel module that runs tests on the on the struct ww_mutex locking API.

It is recommended to enable DEBUG_WW_MUTEX_SLOWPATH in conjunction with this test harness.

Say M if you want these self tests to build as a module. Say N if you are unsure.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module test-ww_mutex CONFIG_WW_MUTEX_SELFTEST : lib/Kconfig.debug : "Wait/wound mutex selftests" # in 4.11–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

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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