diff options
| author |  Vijay Pai <vpai@google.com> | 2018-11-02 15:35:44 -0700 |
|---|---|---|
| committer | Vijay Pai <vpai@google.com> | 2018-11-02 15:35:44 -0700 |
| commit | 8a7f945fa0e040be37ff223577f0eaf85812925c (patch) | |
| tree | 8d737265cb671b7427d73bcb390f62e7b9e8c370 /src/core | |
| parent | 5e6c4491bf60aa91bd3e4fed3c8203601a4c795e (diff) | |
Resolve a deadlock in callback CQ shutdown
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/lib/surface/completion_queue.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/lib/surface/completion_queue.cc b/src/core/lib/surface/completion_queue.cc index b81ae73b4d..661022ec5f 100644 --- a/src/core/lib/surface/completion_queue.cc +++ b/src/core/lib/surface/completion_queue.cc @@ -859,8 +859,8 @@ static void cq_end_op_for_callback( gpr_atm_no_barrier_fetch_add(&cqd->things_queued_ever, 1); if (gpr_atm_full_fetch_add(&cqd->pending_events, -1) == 1) { - cq_finish_shutdown_callback(cq); gpr_mu_unlock(cq->mu); + cq_finish_shutdown_callback(cq); } else { gpr_mu_unlock(cq->mu); } |