kernel/tools/perf/util/unwind-libdw.h

   1 #ifndef __PERF_UNWIND_LIBDW_H
   2 #define __PERF_UNWIND_LIBDW_H
   3
   4 #include <elfutils/libdwfl.h>
   5 #include "event.h"
   6 #include "thread.h"
   7 #include "unwind.h"
   8
   9 bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg);
  10
  11 struct unwind_info {
  12         Dwfl                    *dwfl;
  13         struct perf_sample      *sample;
  14         struct machine          *machine;
  15         struct thread           *thread;
  16         unwind_entry_cb_t       cb;
  17         void                    *arg;
  18         int                     max_stack;
  19 };
  20
  21 #endif /* __PERF_UNWIND_LIBDW_H */