[deliverable/linux.git] / arch / parisc / include / asm / ftrace.h

#ifndef _ASM_PARISC_FTRACE_H
#define _ASM_PARISC_FTRACE_H

#ifndef __ASSEMBLY__
extern void mcount(void);

/*
 * Stack of return addresses for functions of a thread.
 * Used in struct thread_info
 */
struct ftrace_ret_stack {
	unsigned long ret;
	unsigned long func;
	unsigned long long calltime;
};

/*
 * Primary handler of a function return.
 * It relays on ftrace_return_to_handler.
 * Defined in entry.S
 */
extern void return_to_handler(void);
#endif /* __ASSEMBLY__ */

#endif /* _ASM_PARISC_FTRACE_H */
Commit	Line	Data
d75f054a HD	1	#ifndef _ASM_PARISC_FTRACE_H
	2	#define _ASM_PARISC_FTRACE_H
	3
	4	#ifndef __ASSEMBLY__
	5	extern void mcount(void);
	6
	7	/*
	8	* Stack of return addresses for functions of a thread.
	9	* Used in struct thread_info
	10	*/
	11	struct ftrace_ret_stack {
	12	unsigned long ret;
	13	unsigned long func;
	14	unsigned long long calltime;
	15	};
	16
	17	/*
	18	* Primary handler of a function return.
	19	* It relays on ftrace_return_to_handler.
	20	* Defined in entry.S
	21	*/
	22	extern void return_to_handler(void);
	23	#endif /* __ASSEMBLY__ */
	24
	25	#endif /* _ASM_PARISC_FTRACE_H */