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-rw-r--r--erts/emulator/beam/erl_process.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 20a88ec581..7b08e1773a 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -3220,11 +3220,11 @@ chk_wake_sched(ErtsRunQueue *crq, int ix, int activate)
return 0;
wrq = ERTS_RUNQ_IX(ix);
flags = ERTS_RUNQ_FLGS_GET(wrq);
+ if (activate && !(flags & ERTS_RUNQ_FLG_SUSPENDED)) {
+ if (try_inc_no_active_runqs(ix+1))
+ (void) ERTS_RUNQ_FLGS_UNSET(wrq, ERTS_RUNQ_FLG_INACTIVE);
+ }
if (!(flags & (ERTS_RUNQ_FLG_SUSPENDED|ERTS_RUNQ_FLG_NONEMPTY))) {
- if (activate) {
- if (try_inc_no_active_runqs(ix+1))
- (void) ERTS_RUNQ_FLGS_UNSET(wrq, ERTS_RUNQ_FLG_INACTIVE);
- }
wake_scheduler(wrq);
return 1;
}