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authorWladimir J. van der Laan <laanwj@gmail.com>2018-08-31 15:49:26 +0200
committerWladimir J. van der Laan <laanwj@gmail.com>2018-08-31 16:00:38 +0200
commit385ad110400bc9646dcf2e38b64b7080182a7344 (patch)
tree92206234d6786857d7cb306fb682f67e960d7b7c /src/threadinterrupt.cpp
parentb012bbe358311cc4a73300ccca41b64272250277 (diff)
parent9c4dc597ddc66acfd58a945a5ab11f833731abba (diff)
downloadbitcoin-385ad110400bc9646dcf2e38b64b7080182a7344.tar.xz
Merge #11640: Make LOCK, LOCK2, TRY_LOCK work with CWaitableCriticalSection
9c4dc597ddc66acfd58a945a5ab11f833731abba Use LOCK macros for non-recursive locks (Russell Yanofsky) 1382913e61f5db6ba849b1e261e8aefcd5a1ae68 Make LOCK, LOCK2, TRY_LOCK work with CWaitableCriticalSection (Russell Yanofsky) ba1f095aadf29bddb0bd8176d2e0b908f92a5623 MOVEONLY Move AnnotatedMixin declaration (Russell Yanofsky) 41b88e93375d57db12da923f45f87b9a2db8e730 Add unit test for DEBUG_LOCKORDER code (Russell Yanofsky) Pull request description: Make LOCK macros work with non-recursive mutexes, and use wherever possible for better deadlock detection. Also add unit test for DEBUG_LOCKORDER code. Tree-SHA512: 64ef209307f28ecd0813a283f15c6406138c6ffe7f6cbbd084161044db60e2c099a7d0d2edcd1c5e7770a115e9b931b486e86c9a777bdc96d2e8a9f4dc192942
Diffstat (limited to 'src/threadinterrupt.cpp')
-rw-r--r--src/threadinterrupt.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/threadinterrupt.cpp b/src/threadinterrupt.cpp
index d08d52e4a9..340106ed99 100644
--- a/src/threadinterrupt.cpp
+++ b/src/threadinterrupt.cpp
@@ -5,6 +5,8 @@
#include <threadinterrupt.h>
+#include <sync.h>
+
CThreadInterrupt::CThreadInterrupt() : flag(false) {}
CThreadInterrupt::operator bool() const
@@ -20,7 +22,7 @@ void CThreadInterrupt::reset()
void CThreadInterrupt::operator()()
{
{
- std::unique_lock<std::mutex> lock(mut);
+ LOCK(mut);
flag.store(true, std::memory_order_release);
}
cond.notify_all();
@@ -28,7 +30,7 @@ void CThreadInterrupt::operator()()
bool CThreadInterrupt::sleep_for(std::chrono::milliseconds rel_time)
{
- std::unique_lock<std::mutex> lock(mut);
+ WAIT_LOCK(mut, lock);
return !cond.wait_for(lock, rel_time, [this]() { return flag.load(std::memory_order_acquire); });
}