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util: close keys file lock on exec
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@ -233,7 +233,7 @@ namespace tools
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MERROR("Failed to open " << filename << ": " << std::error_code(GetLastError(), std::system_category()));
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MERROR("Failed to open " << filename << ": " << std::error_code(GetLastError(), std::system_category()));
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}
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}
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#else
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#else
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m_fd = open(filename.c_str(), O_RDONLY | O_CREAT, 0666);
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m_fd = open(filename.c_str(), O_RDONLY | O_CREAT | O_CLOEXEC, 0666);
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if (m_fd != -1)
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if (m_fd != -1)
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{
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{
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if (flock(m_fd, LOCK_EX | LOCK_NB) == -1)
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if (flock(m_fd, LOCK_EX | LOCK_NB) == -1)
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