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refactor: Change boost::shared_mutex to std::shared_mutex (#5576)

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This change reverts the usage of boost::shared_mutex back to std::shared_mutex. The change was originally introduced as a workaround for a bug in glibc 2.28 and older versions, which could cause threads using std::shared_mutex to stall. This issue primarily affected Ubuntu 18.04 and earlier distributions, which we no longer support.
This commit is contained in:
Vito Tumas
2025-07-21 15:14:22 +02:00
committed by GitHub
parent 13353ae36d
commit e95683a0fb
2 changed files with 3 additions and 3 deletions
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2
src/xrpld/app/misc/ValidatorList.h
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@@ -226,7 +226,7 @@ class ValidatorList
TimeKeeper& timeKeeper_; TimeKeeper& timeKeeper_;
boost::filesystem::path const dataPath_; boost::filesystem::path const dataPath_;
beast::Journal const j_; beast::Journal const j_;
boost::shared_mutex mutable mutex_; std::shared_mutex mutable mutex_;
using lock_guard = std::lock_guard<decltype(mutex_)>; using lock_guard = std::lock_guard<decltype(mutex_)>;
using shared_lock = std::shared_lock<decltype(mutex_)>; using shared_lock = std::shared_lock<decltype(mutex_)>;

4
src/xrpld/overlay/detail/PeerImp.h
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@@ -98,7 +98,7 @@ private:
// Node public key of peer. // Node public key of peer.
PublicKey const publicKey_; PublicKey const publicKey_;
std::string name_; std::string name_;
boost::shared_mutex mutable nameMutex_; std::shared_mutex mutable nameMutex_;
// The indices of the smallest and largest ledgers this peer has available // The indices of the smallest and largest ledgers this peer has available
// //
@@ -214,7 +214,7 @@ private:
total_bytes() const; total_bytes() const;
private: private:
boost::shared_mutex mutable mutex_; std::shared_mutex mutable mutex_;
boost::circular_buffer<std::uint64_t> rollingAvg_{30, 0ull}; boost::circular_buffer<std::uint64_t> rollingAvg_{30, 0ull};
clock_type::time_point intervalStart_{clock_type::now()}; clock_type::time_point intervalStart_{clock_type::now()};
std::uint64_t totalBytes_{0}; std::uint64_t totalBytes_{0};