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Merge 9996b1806a into merged_master (Bitcoin PR #21064)

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Andrew Poelstra 2021-06-23 03:30:31 +00:00
commit 271029357b
15 changed files with 28 additions and 217 deletions
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12
src/script/sigcache.cpp
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@ -12,8 +12,10 @@
#include <cuckoocache.h>
#include <boost/thread/lock_types.hpp>
#include <boost/thread/shared_mutex.hpp>
#include <algorithm>
#include <mutex>
#include <shared_mutex>
#include <vector>
namespace {
/**
@ -31,7 +33,7 @@ private:
CSHA256 m_salted_hasher_surjection_proof;
typedef CuckooCache::cache<uint256, SignatureCacheHasher> map_type;
map_type setValid;
boost::shared_mutex cs_sigcache;
std::shared_mutex cs_sigcache;
public:
CSignatureCache()
@ -82,13 +84,13 @@ public:
bool
Get(const uint256& entry, const bool erase)
{
boost::shared_lock<boost::shared_mutex> lock(cs_sigcache);
std::shared_lock<std::shared_mutex> lock(cs_sigcache);
return setValid.contains(entry, erase);
}
void Set(const uint256& entry)
{
boost::unique_lock<boost::shared_mutex> lock(cs_sigcache);
std::unique_lock<std::shared_mutex> lock(cs_sigcache);
setValid.insert(entry);
}
uint32_t setup_bytes(size_t n)