1 /* SPDX-License-Identifier: GPL-2.0 */ <<
2 #ifndef __PERF_UNWIND_LIBDW_H 1 #ifndef __PERF_UNWIND_LIBDW_H
3 #define __PERF_UNWIND_LIBDW_H 2 #define __PERF_UNWIND_LIBDW_H
4 3
5 #include <elfutils/libdwfl.h> 4 #include <elfutils/libdwfl.h>
>> 5 #include "event.h"
>> 6 #include "thread.h"
6 #include "unwind.h" 7 #include "unwind.h"
7 8
8 struct machine; <<
9 struct perf_sample; <<
10 struct thread; <<
11 <<
12 bool libdw__arch_set_initial_registers(Dwfl_Th 9 bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg);
13 10
14 struct unwind_info { 11 struct unwind_info {
15 Dwfl *dwfl; 12 Dwfl *dwfl;
16 struct perf_sample *sample; 13 struct perf_sample *sample;
17 struct machine *machine; 14 struct machine *machine;
18 struct thread *thread; 15 struct thread *thread;
19 unwind_entry_cb_t cb; 16 unwind_entry_cb_t cb;
20 void *arg; 17 void *arg;
21 int max_stack; 18 int max_stack;
22 int idx; 19 int idx;
23 bool best_effort; <<
24 struct unwind_entry entries[]; 20 struct unwind_entry entries[];
25 }; 21 };
26 22
27 #endif /* __PERF_UNWIND_LIBDW_H */ 23 #endif /* __PERF_UNWIND_LIBDW_H */
28 24
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