diff options
| author | Rickard Green <[email protected]> | 2016-03-11 11:36:53 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-03-11 11:36:53 +0100 |
| commit | e12c4583c7479a49ae71086e42f62addd209dfe1 (patch) | |
| tree | 1dc342cdd1c8d20f1491bd9f45ee6f3e143a001c | |
| parent | e6ca9a6b1352420d3cdc08970b049b02d4303a16 (diff) | |
| parent | 9f60b6ea108b625affe5aef745443c8422c8d64f (diff) | |
| download | otp-e12c4583c7479a49ae71086e42f62addd209dfe1.tar.gz otp-e12c4583c7479a49ae71086e42f62addd209dfe1.tar.bz2 otp-e12c4583c7479a49ae71086e42f62addd209dfe1.zip | |
Merge branch 'vinoski/ds-avoid-lock'
* vinoski/ds-avoid-lock:
Skip run queue lock check for dirty schedulers
| -rw-r--r-- | erts/emulator/beam/erl_process.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c index 41e471a96a..a706ebf595 100644 --- a/erts/emulator/beam/erl_process.c +++ b/erts/emulator/beam/erl_process.c @@ -3435,7 +3435,8 @@ wake_scheduler(ErtsRunQueue *rq) * so all code *should* handle this without having * the lock on the run queue. */ - ERTS_SMP_LC_ASSERT(!erts_smp_lc_runq_is_locked(rq)); + ERTS_SMP_LC_ASSERT(!erts_smp_lc_runq_is_locked(rq) + || ERTS_RUNQ_IX_IS_DIRTY(rq->ix)); ssi = rq->scheduler->ssi; |