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Commit 78dc25e8 authored by Craig Tiller's avatar Craig Tiller
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Revert barrier change to restore TSAN passing

parent 62622970
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src/core/lib/support/mpscq.c
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...@@ -50,7 +50,7 @@ void gpr_mpscq_push(gpr_mpscq *q, gpr_mpscq_node *n) { ...@@ -50,7 +50,7 @@ void gpr_mpscq_push(gpr_mpscq *q, gpr_mpscq_node *n) {
gpr_atm_no_barrier_store(&n->next, (gpr_atm)NULL); gpr_atm_no_barrier_store(&n->next, (gpr_atm)NULL);
gpr_mpscq_node *prev = gpr_mpscq_node *prev =
(gpr_mpscq_node *)gpr_atm_full_xchg(&q->head, (gpr_atm)n); (gpr_mpscq_node *)gpr_atm_full_xchg(&q->head, (gpr_atm)n);
gpr_atm_no_barrier_store(&prev->next, (gpr_atm)n); gpr_atm_rel_store(&prev->next, (gpr_atm)n);
} }
gpr_mpscq_node *gpr_mpscq_pop(gpr_mpscq *q) { gpr_mpscq_node *gpr_mpscq_pop(gpr_mpscq *q) {
......
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