From d605170f9f4bea4a354432b88c9d799aedec87ca Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 14 Jan 2014 10:51:33 +0100
Subject: db/upnp/WorkQueue: remove unused statistics
---
src/db/upnp/WorkQueue.hxx | 19 ++-----------------
1 file changed, 2 insertions(+), 17 deletions(-)
diff --git a/src/db/upnp/WorkQueue.hxx b/src/db/upnp/WorkQueue.hxx
index 851f81837..c41b22094 100644
--- a/src/db/upnp/WorkQueue.hxx
+++ b/src/db/upnp/WorkQueue.hxx
@@ -82,12 +82,6 @@ class WorkQueue {
unsigned int m_clients_waiting;
unsigned int m_workers_waiting;
- // Statistics
- unsigned int m_tottasks;
- unsigned int m_nowake;
- unsigned int m_workersleeps;
- unsigned int m_clientsleeps;
-
public:
/** Create a WorkQueue
* @param name for message printing
@@ -99,8 +93,7 @@ public:
:m_name(name), m_high(hi), m_low(lo),
m_workers_exited(0),
m_ok(true),
- m_clients_waiting(0), m_workers_waiting(0),
- m_tottasks(0), m_nowake(0), m_workersleeps(0), m_clientsleeps(0)
+ m_clients_waiting(0), m_workers_waiting(0)
{
}
@@ -148,7 +141,6 @@ public:
}
while (ok() && m_high > 0 && m_queue.size() >= m_high) {
- m_clientsleeps++;
// Keep the order: we test ok() AFTER the sleep...
m_clients_waiting++;
m_ccond.wait(m_mutex);
@@ -163,8 +155,6 @@ public:
if (m_workers_waiting > 0) {
// Just wake one worker, there is only one new task.
m_wcond.signal();
- } else {
- m_nowake++;
}
return true;
@@ -242,8 +232,7 @@ public:
}
// Reset to start state.
- m_workers_exited = m_clients_waiting = m_workers_waiting =
- m_tottasks = m_nowake = m_workersleeps = m_clientsleeps = 0;
+ m_workers_exited = m_clients_waiting = m_workers_waiting = 0;
m_ok = true;
}
@@ -261,7 +250,6 @@ public:
}
while (ok() && m_queue.size() < m_low) {
- m_workersleeps++;
m_workers_waiting++;
if (m_queue.empty())
m_ccond.broadcast();
@@ -278,7 +266,6 @@ public:
m_workers_waiting--;
}
- m_tottasks++;
*tp = m_queue.front();
if (szp)
*szp = m_queue.size();
@@ -286,8 +273,6 @@ public:
if (m_clients_waiting > 0) {
// No reason to wake up more than one client thread
m_ccond.signal();
- } else {
- m_nowake++;
}
return true;
}
--
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