/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef SMPBOOT_H
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#define SMPBOOT_H
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struct task_struct;
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#ifdef CONFIG_GENERIC_SMP_IDLE_THREAD
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struct task_struct *idle_thread_get(unsigned int cpu);
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void idle_thread_set_boot_cpu(void);
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void idle_threads_init(void);
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#else
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static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; }
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static inline void idle_thread_set_boot_cpu(void) { }
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static inline void idle_threads_init(void) { }
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#endif
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int smpboot_create_threads(unsigned int cpu);
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int smpboot_park_threads(unsigned int cpu);
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int smpboot_unpark_threads(unsigned int cpu);
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void __init cpuhp_threads_init(void);
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#endif
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