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Commit 6dc8c294 authored by Yukihiro "Matz" Matsumoto's avatar Yukihiro "Matz" Matsumoto
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should protect resume fiber by write barrier; close #1434

parent ea814600
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mrbgems/mruby-fiber/src/fiber.c
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......@@ -173,6 +173,7 @@ fiber_resume(mrb_state *mrb, mrb_value self)
c->prev = mrb->c;
if (c->prev->fib)
mrb_field_write_barrier(mrb, (struct RBasic*)c->fib, (struct RBasic*)c->prev->fib);
mrb_write_barrier(mrb, (struct RBasic*)c->fib);
c->status = MRB_FIBER_RUNNING;
mrb->c = c;
......@@ -183,6 +184,7 @@ fiber_resume(mrb_state *mrb, mrb_value self)
c->prev = mrb->c;
if (c->prev->fib)
mrb_field_write_barrier(mrb, (struct RBasic*)c->fib, (struct RBasic*)c->prev->fib);
mrb_write_barrier(mrb, (struct RBasic*)c->fib);
c->status = MRB_FIBER_RUNNING;
mrb->c = c;
return fiber_result(mrb, a, len);
......
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