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MXS-2067: Replace most SPINLOCKs

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Replaced SPINLOCK with std::mutex where possible, leaving out the more
complex cases. The big offenders remaining are the binlogrouter and the
gateway.cc OpenSSL locks.
This commit is contained in:
Markus Mäkelä
2018-09-26 09:35:33 +03:00
parent 50451166bb
commit ab4f870927
17 changed files with 76 additions and 215 deletions
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5
server/modules/routing/schemarouter/schemaroutersession.cc
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@ -111,7 +111,8 @@ void SchemaRouterSession::close()
}
}
spinlock_acquire(&m_router->m_lock);
std::lock_guard<std::mutex> guard(m_router->m_lock);
if (m_router->m_stats.longest_sescmd < m_stats.longest_sescmd)
{
m_router->m_stats.longest_sescmd = m_stats.longest_sescmd;
@ -129,8 +130,6 @@ void SchemaRouterSession::close()
m_router->m_stats.ses_average =
(ses_time + ((m_router->m_stats.sessions - 1) * m_router->m_stats.ses_average))
/ (m_router->m_stats.sessions);
spinlock_release(&m_router->m_lock);
}
}