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-rw-r--r--erts/emulator/beam/erl_gc.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c
index e89725c190..c5585d39e8 100644
--- a/erts/emulator/beam/erl_gc.c
+++ b/erts/emulator/beam/erl_gc.c
@@ -400,10 +400,16 @@ erts_garbage_collect(Process* p, int need, Eterm* objv, int nobj)
Uint reclaimed_now = 0;
int done = 0;
Uint ms1, s1, us1;
- ErtsSchedulerData *esdp = erts_get_scheduler_data();
+ ErtsSchedulerData *esdp;
#ifdef USE_VM_PROBES
DTRACE_CHARBUF(pidbuf, DTRACE_TERM_BUF_SIZE);
#endif
+
+ if (p->flags & F_DISABLE_GC)
+ return 1;
+
+ esdp = erts_get_scheduler_data();
+
if (IS_TRACED_FL(p, F_TRACE_GC)) {
trace_gc(p, am_gc_start);
}
@@ -532,6 +538,9 @@ erts_garbage_collect_hibernate(Process* p)
Uint area_size;
Sint offs;
+ if (p->flags & F_DISABLE_GC)
+ ERTS_INTERNAL_ERROR("GC disabled");
+
/*
* Preliminaries.
*/
@@ -667,6 +676,8 @@ erts_garbage_collect_literals(Process* p, Eterm* literals,
Uint n;
struct erl_off_heap_header** prev;
+ if (p->flags & F_DISABLE_GC)
+ return;
/*
* Set GC state.
*/