From 82cdd2df759efe2b43183ee954b4a2e10b2c59f4 Mon Sep 17 00:00:00 2001
From: Robert Haas <rhaas@postgresql.org>
Date: Mon, 2 Jul 2012 11:28:53 -0400
Subject: [PATCH] Work a little harder on comments for walsender wakeup patch.
Per gripe from Tom Lane.
---
src/backend/access/transam/xlog.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 6ee50d01d52..89e6faee569 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -1027,7 +1027,7 @@ begin:;
END_CRIT_SECTION();
- /* wakeup the WalSnd now that we released the WALWriteLock */
+ /* wake up walsenders now that we've released heavily contended locks */
WalSndWakeupProcessRequests();
return RecPtr;
}
@@ -1212,7 +1212,7 @@ begin:;
END_CRIT_SECTION();
- /* wakeup the WalSnd now that we outside contented locks */
+ /* wake up walsenders now that we've released heavily contended locks */
WalSndWakeupProcessRequests();
return RecPtr;
@@ -1800,7 +1800,7 @@ XLogWrite(XLogwrtRqst WriteRqst, bool flexible, bool xlog_switch)
{
issue_xlog_fsync(openLogFile, openLogSegNo);
- /* signal that we need to wakeup WalSnd later */
+ /* signal that we need to wakeup walsenders later */
WalSndWakeupRequest();
LogwrtResult.Flush = LogwrtResult.Write; /* end of page */
@@ -1868,7 +1868,7 @@ XLogWrite(XLogwrtRqst WriteRqst, bool flexible, bool xlog_switch)
issue_xlog_fsync(openLogFile, openLogSegNo);
- /* signal that we need to wakeup WalSnd later */
+ /* signal that we need to wakeup walsenders later */
WalSndWakeupRequest();
}
LogwrtResult.Flush = LogwrtResult.Write;
@@ -2150,7 +2150,7 @@ XLogFlush(XLogRecPtr record)
END_CRIT_SECTION();
- /* wakeup the WalSnd now that we released the WALWriteLock */
+ /* wake up walsenders now that we've released heavily contended locks */
WalSndWakeupProcessRequests();
/*
@@ -2278,7 +2278,7 @@ XLogBackgroundFlush(void)
END_CRIT_SECTION();
- /* wakeup the WalSnd now that we released the WALWriteLock */
+ /* wake up walsenders now that we've released heavily contended locks */
WalSndWakeupProcessRequests();
return wrote_something;
--
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