diff options
Diffstat (limited to 'tools/perf/builtin-kmem.c')
| -rw-r--r-- | tools/perf/builtin-kmem.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index fe9439a4fd66..96a6611e4e53 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -399,7 +399,9 @@ static u64 find_callsite(struct evsel *evsel, struct perf_sample *sample) struct addr_location al; struct machine *machine = &kmem_session->machines.host; struct callchain_cursor_node *node; + u64 result = sample->ip; + addr_location__init(&al); if (alloc_func_list == NULL) { if (build_alloc_func_list() < 0) goto out; @@ -427,16 +429,18 @@ static u64 find_callsite(struct evsel *evsel, struct perf_sample *sample) else addr = node->ip; - return addr; + result = addr; + goto out; } else pr_debug3("skipping alloc function: %s\n", caller->name); callchain_cursor_advance(&callchain_cursor); } -out: pr_debug2("unknown callsite: %"PRIx64 "\n", sample->ip); - return sample->ip; +out: + addr_location__exit(&al); + return result; } struct sort_dimension { |