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25 lines
747 B
Plaintext
25 lines
747 B
Plaintext
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config PREEMPT
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bool "Preemptible Kernel"
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help
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This option reduces the latency of the kernel when reacting to
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real-time or interactive events by allowing a low priority process to
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be preempted even if it is in kernel mode executing a system call.
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This allows applications to run more reliably even when the system is
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under load.
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Say Y here if you are building a kernel for a desktop, embedded
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or real-time system. Say N if you are unsure.
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config PREEMPT_BKL
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bool "Preempt The Big Kernel Lock"
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depends on PREEMPT
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default y
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help
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This option reduces the latency of the kernel by making the
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big kernel lock preemptible.
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Say Y here if you are building a kernel for a desktop system.
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Say N if you are unsure.
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