Only update interestedOps if needed

2013-02-10 20:42:40 +01:00 · 2013-02-10 20:42:40 +01:00 · 565e10e0db
commit 565e10e0db
parent 775856b3db
1 changed files with 3 additions and 1 deletions
--- a/transport/src/main/java/io/netty/channel/nio/NioEventLoop.java
+++ b/transport/src/main/java/io/netty/channel/nio/NioEventLoop.java
@ -141,8 +141,10 @@ public final class NioEventLoop extends SingleThreadEventLoop {

        SelectionKey key = channel.selectionKey();
        channel.writableTasks.offer(task);
+        if (!key.isWritable()) {
            key.interestOps(key.interestOps() | SelectionKey.OP_WRITE);
        }
+    }

    public void rebuildSelector() {
        if (!inEventLoop()) {