From a1df417e74aa6dae7352dc8cbb0ad471af5b7c69 Mon Sep 17 00:00:00 2001 From: "Michael J. Chudobiak" Date: Mon, 25 Apr 2016 10:00:44 -0400 Subject: initial Olimex linux tree from Daniel, originally Feb 3, 2016 --- linux/kernel/smpboot.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 linux/kernel/smpboot.h (limited to 'linux/kernel/smpboot.h') diff --git a/linux/kernel/smpboot.h b/linux/kernel/smpboot.h new file mode 100644 index 00000000..72415a0e --- /dev/null +++ b/linux/kernel/smpboot.h @@ -0,0 +1,20 @@ +#ifndef SMPBOOT_H +#define SMPBOOT_H + +struct task_struct; + +#ifdef CONFIG_GENERIC_SMP_IDLE_THREAD +struct task_struct *idle_thread_get(unsigned int cpu); +void idle_thread_set_boot_cpu(void); +void idle_threads_init(void); +#else +static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; } +static inline void idle_thread_set_boot_cpu(void) { } +static inline void idle_threads_init(void) { } +#endif + +int smpboot_create_threads(unsigned int cpu); +void smpboot_park_threads(unsigned int cpu); +void smpboot_unpark_threads(unsigned int cpu); + +#endif -- cgit