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Linux kernel mirror (for testing)
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1#ifndef _ASM_PARISC_FTRACE_H
2#define _ASM_PARISC_FTRACE_H
3
4#ifndef __ASSEMBLY__
5extern void mcount(void);
6
7/*
8 * Stack of return addresses for functions of a thread.
9 * Used in struct thread_info
10 */
11struct 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 */
22extern void return_to_handler(void);
23#endif /* __ASSEMBLY__ */
24
25#endif /* _ASM_PARISC_FTRACE_H */