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-rw-r--r--erts/emulator/beam/erl_process_dump.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_process_dump.c b/erts/emulator/beam/erl_process_dump.c
index 5410bcd495..3550f1396c 100644
--- a/erts/emulator/beam/erl_process_dump.c
+++ b/erts/emulator/beam/erl_process_dump.c
@@ -350,7 +350,7 @@ heap_dump(int to, void *to_arg, Eterm x)
ProcBin* pb = (ProcBin *) binary_val(x);
Binary* val = pb->val;
- if (erts_smp_atomic_xchg(&val->refc, 0) != 0) {
+ if (erts_smp_atomic_xchg_nob(&val->refc, 0) != 0) {
val->flags = (UWord) all_binaries;
all_binaries = val;
}