cregit-Linux how code gets into the kernel

Release 4.12 include/linux/sched/debug.h



 * Various scheduler/task debugging interfaces:

struct task_struct;

extern void dump_cpu_task(int cpu);

 * Only dump TASK_* tasks. (0 for all tasks)
extern void show_state_filter(unsigned long state_filter);

static inline void show_state(void) { show_state_filter(0); }


Ingo Molnar14100.00%1100.00%

struct pt_regs; extern void show_regs(struct pt_regs *); /* * TASK is a pointer to the task whose backtrace we want to see (or NULL for current * task), SP is the stack pointer of the first frame that should be shown in the back * trace (or NULL if the entire call-chain of the task should be shown). */ extern void show_stack(struct task_struct *task, unsigned long *sp); extern void sched_show_task(struct task_struct *p); #ifdef CONFIG_SCHED_DEBUG struct seq_file; extern void proc_sched_show_task(struct task_struct *p, struct seq_file *m); extern void proc_sched_set_task(struct task_struct *p); #endif /* Attach to any functions which should be ignored in wchan output. */ #define __sched __attribute__((__section__(".sched.text"))) /* Linker adds these: start and end of __sched functions */ extern char __sched_text_start[], __sched_text_end[]; /* Is this address in the __sched functions? */ extern int in_sched_functions(unsigned long addr); #endif /* _LINUX_SCHED_DEBUG_H */

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Ingo Molnar140100.00%2100.00%
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