CONFIG_PROVE_RCU_REPEATEDLY: RCU debugging: don't disable PROVE_RCU on first splat

General informations

The Linux kernel configuration item CONFIG_PROVE_RCU_REPEATEDLY:

• prompt: RCU debugging: don't disable PROVE_RCU on first splat
• type: bool
• depends on: CONFIG_PROVE_RCU
• defined in lib/Kconfig.debug
• found in Linux kernels: 2.6.35–2.6.39, 3.0–3.19, 4.0–4.12

Help text

By itself, PROVE_RCU will disable checking upon issuing the first warning (or "splat"). This feature prevents such disabling, allowing multiple RCU-lockdep warnings to be printed on a single reboot.

Say Y to allow multiple RCU-lockdep warnings per boot.

Say N if you are unsure.

Hardware

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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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