CONFIG_TINY_PREEMPT_RCU: Preemptible UP-only small-memory-footprint RCU

General informations

The Linux kernel configuration item CONFIG_TINY_PREEMPT_RCU:

• prompt: Preemptible UP-only small-memory-footprint RCU
• type: bool
• depends on: CONFIG_PREEMPT && ! CONFIG_SMP
• defined in init/Kconfig
• found in Linux kernels: 2.6.37–2.6.39, 3.0–3.10

Help text

This option selects the RCU implementation that is designed for real-time UP systems. This option greatly reduces the memory footprint of RCU.

Hardware

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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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