Merge pull request #4626

a69fc05a util: close keys file lock on exec (moneromooo-monero)
release-v0.5.0
Riccardo Spagni 6 years ago
commit ea99acad5a
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@ -233,7 +233,7 @@ namespace tools
MERROR("Failed to open " << filename << ": " << std::error_code(GetLastError(), std::system_category()));
}
#else
m_fd = open(filename.c_str(), O_RDONLY | O_CREAT, 0666);
m_fd = open(filename.c_str(), O_RDONLY | O_CREAT | O_CLOEXEC, 0666);
if (m_fd != -1)
{
if (flock(m_fd, LOCK_EX | LOCK_NB) == -1)

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