perf unwind-libunwind: Fix base address for .eh_frame

[platform/kernel/linux-starfive.git] / tools / perf / util / unwind-libunwind-local.c

diff --git a/tools/perf/util/unwind-libunwind-local.c b/tools/perf/util/unwind-libunwind-local.c
index c064188..5e5c339 100644 (file)
--- a/tools/perf/util/unwind-libunwind-local.c
+++ b/tools/perf/util/unwind-libunwind-local.c
@@ -327,7 +327,7 @@ static int read_unwind_spec_eh_frame(struct dso *dso, struct unwind_info *ui,
 
        maps__for_each_entry(thread__maps(ui->thread), map_node) {
                struct map *map = map_node->map;
-               u64 start = map__start(map);
+               u64 start = map__start(map) - map__pgoff(map);
 
                if (map__dso(map) == dso && start < base_addr)
                        base_addr = start;