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-rw-r--r--tools/perf/util/probe-finder.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c
index 3bf0c8cdccb7..fae274e72fe6 100644
--- a/tools/perf/util/probe-finder.c
+++ b/tools/perf/util/probe-finder.c
@@ -1475,14 +1475,15 @@ static int find_line_range_by_line(Dwarf_Die *sp_die, struct line_finder *lf)
static int line_range_inline_cb(Dwarf_Die *in_die, void *data)
{
- find_line_range_by_line(in_die, data);
+ int ret = find_line_range_by_line(in_die, data);
/*
* We have to check all instances of inlined function, because
* some execution paths can be optimized out depends on the
- * function argument of instances
+ * function argument of instances. However, if an error occurs,
+ * it should be handled by the caller.
*/
- return 0;
+ return ret < 0 ? ret : 0;
}
/* Search function definition from function name */