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NETTY-410 NioWorker write deadlock

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Applied the patch provided by Greg Dhuse.
This commit is contained in:
Trustin Lee 2011-08-01 04:00:01 +09:00
parent d1b40a3c8b
commit bf41f4b099
1 changed files with 12 additions and 6 deletions
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18
src/main/java/org/jboss/netty/channel/socket/nio/NioDatagramWorker.java
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@ -583,15 +583,21 @@ class NioDatagramWorker implements Runnable {
}
}
channel.inWriteNowLoop = false;
// Initially, the following block was executed after releasing
// the writeLock, but there was a race condition, and it has to be
// executed before releasing the writeLock:
//
// https://issues.jboss.org/browse/NETTY-410
//
if (addOpWrite) {
setOpWrite(channel);
} else if (removeOpWrite) {
clearOpWrite(channel);
}
}
fireWriteComplete(channel, writtenBytes);
if (addOpWrite) {
setOpWrite(channel);
} else if (removeOpWrite) {
clearOpWrite(channel);
}
}
private void setOpWrite(final NioDatagramChannel channel) {