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-rw-r--r--tools/perf/util/thread-stack.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c
index 1b992bbba4e8..4b85c1728012 100644
--- a/tools/perf/util/thread-stack.c
+++ b/tools/perf/util/thread-stack.c
@@ -155,8 +155,8 @@ static int thread_stack__init(struct thread_stack *ts, struct thread *thread,
ts->br_stack_sz = br_stack_sz;
}
- if (thread->maps && thread->maps->machine) {
- struct machine *machine = thread->maps->machine;
+ if (thread->maps && maps__machine(thread->maps)) {
+ struct machine *machine = maps__machine(thread->maps);
const char *arch = perf_env__arch(machine->env);
ts->kernel_start = machine__kernel_start(machine);