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Cleanup after commit fc1cdc991e71f504cf0d9fdb5aa60034fda04a28

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This commit is contained in:
Norman Maurer 2016-12-05 12:18:35 +01:00
parent 8eb158d83c
commit bcfd3a493c
1 changed files with 23 additions and 31 deletions
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8
transport/src/main/java/io/netty/channel/nio/NioEventLoop.java
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@ -40,7 +40,6 @@ import java.security.AccessController;
import java.security.PrivilegedAction; import java.security.PrivilegedAction;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collection; import java.util.Collection;
import java.util.ConcurrentModificationException;
import java.util.Iterator; import java.util.Iterator;
import java.util.Queue; import java.util.Queue;
import java.util.Set; import java.util.Set;
@ -340,7 +339,6 @@ public final class NioEventLoop extends SingleThreadEventLoop {
// Register all channels to the new Selector. // Register all channels to the new Selector.
int nChannels = 0; int nChannels = 0;
for (;;) {
for (SelectionKey key: oldSelector.keys()) { for (SelectionKey key: oldSelector.keys()) {
Object a = key.attachment(); Object a = key.attachment();
try { try {
@ -368,8 +366,6 @@ public final class NioEventLoop extends SingleThreadEventLoop {
} }
} }
} }
break;
}
selector = newSelector; selector = newSelector;
@ -645,10 +641,6 @@ public final class NioEventLoop extends SingleThreadEventLoop {
// to a spin loop // to a spin loop
if ((readyOps & (SelectionKey.OP_READ | SelectionKey.OP_ACCEPT)) != 0 || readyOps == 0) { if ((readyOps & (SelectionKey.OP_READ | SelectionKey.OP_ACCEPT)) != 0 || readyOps == 0) {
unsafe.read(); unsafe.read();
if (!ch.isOpen()) {
// Connection already closed - no need to handle write.
return;
}
} }
} catch (CancelledKeyException ignored) { } catch (CancelledKeyException ignored) {
unsafe.close(unsafe.voidPromise()); unsafe.close(unsafe.voidPromise());