diff options
Diffstat (limited to 'erts/emulator/beam/erl_trace.c')
| -rw-r--r-- | erts/emulator/beam/erl_trace.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/erts/emulator/beam/erl_trace.c b/erts/emulator/beam/erl_trace.c index 1c0fc0a11f..6d6373b706 100644 --- a/erts/emulator/beam/erl_trace.c +++ b/erts/emulator/beam/erl_trace.c @@ -1409,25 +1409,28 @@ void save_calls(Process *p, Export *e) * are all small (atomic) integers. */ void -trace_gc(Process *p, Eterm what, Uint size) +trace_gc(Process *p, Eterm what, Uint size, Eterm msg) { ErtsTracerNif *tnif = NULL; Eterm* hp; - Eterm msg = NIL; Uint sz = 0; Eterm tup; - if (is_tracer_enabled(p, ERTS_PROC_LOCK_MAIN, &p->common, &tnif, TRACE_FUN_E_GC, what)) { + if (is_tracer_enabled(p, ERTS_PROC_LOCK_MAIN, &p->common, &tnif, + TRACE_FUN_E_GC, what)) { + + if (is_non_value(msg)) { - (void) erts_process_gc_info(p, &sz, NULL); - hp = HAlloc(p, sz + 3 + 2); + (void) erts_process_gc_info(p, &sz, NULL, 0, 0); + hp = HAlloc(p, sz + 3 + 2); - msg = erts_process_gc_info(p, NULL, &hp); - tup = TUPLE2(hp, am_wordsize, make_small(size)); hp += 3; - msg = CONS(hp, tup, msg); hp += 2; + msg = erts_process_gc_info(p, NULL, &hp, 0, 0); + tup = TUPLE2(hp, am_wordsize, make_small(size)); hp += 3; + msg = CONS(hp, tup, msg); hp += 2; + } send_to_tracer_nif(p, &p->common, p->common.id, tnif, TRACE_FUN_T_GC, - what, msg, am_undefined, am_true); + what, msg, THE_NON_VALUE, am_true); } } |