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-rw-r--r--tools/perf/util/unwind.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/perf/util/unwind.h b/tools/perf/util/unwind.h
index cb6bc503a792..d5966f49e22c 100644
--- a/tools/perf/util/unwind.h
+++ b/tools/perf/util/unwind.h
@@ -13,12 +13,12 @@ struct unwind_entry {
typedef int (*unwind_entry_cb_t)(struct unwind_entry *entry, void *arg);
-#ifdef LIBUNWIND_SUPPORT
+#ifdef HAVE_LIBUNWIND_SUPPORT
int unwind__get_entries(unwind_entry_cb_t cb, void *arg,
struct machine *machine,
struct thread *thread,
u64 sample_uregs,
- struct perf_sample *data);
+ struct perf_sample *data, int max_stack);
int unwind__arch_reg_id(int regnum);
#else
static inline int
@@ -27,9 +27,10 @@ unwind__get_entries(unwind_entry_cb_t cb __maybe_unused,
struct machine *machine __maybe_unused,
struct thread *thread __maybe_unused,
u64 sample_uregs __maybe_unused,
- struct perf_sample *data __maybe_unused)
+ struct perf_sample *data __maybe_unused,
+ int max_stack __maybe_unused)
{
return 0;
}
-#endif /* LIBUNWIND_SUPPORT */
+#endif /* HAVE_LIBUNWIND_SUPPORT */
#endif /* __UNWIND_H */