diff options
| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2020-08-26 01:16:40 +0000 |
|---|---|---|
| committer | ReinUsesLisp <reinuseslisp@airmail.cc> | 2020-08-26 02:43:15 +0000 |
| commit | ea7bda25ba99262267acaa179762c83e3e96a232 (patch) | |
| tree | cb369d87aba010d75056786120b3ced3b9a8350a /src/core/arm/cpu_interrupt_handler.h | |
| parent | 4efaecf1251b152536cbf84af2616f3181d64960 (diff) | |
cpu_interrupt_handler: Make is_interrupted an atomic
Fixes a race condition detected from tsan
Diffstat (limited to 'src/core/arm/cpu_interrupt_handler.h')
| -rw-r--r-- | src/core/arm/cpu_interrupt_handler.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/core/arm/cpu_interrupt_handler.h b/src/core/arm/cpu_interrupt_handler.h index 3d062d326..61c22fef9 100644 --- a/src/core/arm/cpu_interrupt_handler.h +++ b/src/core/arm/cpu_interrupt_handler.h @@ -4,6 +4,7 @@ #pragma once +#include <atomic> #include <memory> namespace Common { @@ -32,7 +33,7 @@ public: void AwaitInterrupt(); private: - bool is_interrupted{}; + std::atomic_bool is_interrupted{false}; std::unique_ptr<Common::Event> interrupt_event; }; |