Merge branch '7.0.x'

spring-core/src/main/java/org/springframework/core/io/buffer/SubscriberInputStream.java

@@ -169,7 +169,7 @@ final class SubscriberInputStream extends InputStream implements Subscriber<Data
 	}
 
 	int addWork() {
-		for (;;) {
+		while (true) {
 			int produced = this.workAmount.getPlain();
 
 			if (produced == Integer.MIN_VALUE) {
@@ -297,7 +297,7 @@ final class SubscriberInputStream extends InputStream implements Subscriber<Data
 			this.available = null;
 
 			int actualWorkAmount = this.workAmount.getAcquire();
-			for (;;) {
+			while (true) {
 				if (this.closed) {
 					return CLOSED;
 				}
@@ -332,7 +332,7 @@ final class SubscriberInputStream extends InputStream implements Subscriber<Data
 		discard(this.available);
 		this.available = null;
 
-		for (;;) {
+		while (true) {
 			int workAmount = this.workAmount.getPlain();
 			DataBuffer value;
 			while ((value = this.queue.poll()) != null) {

spring-core/src/main/java/org/springframework/util/ConcurrentLruCache.java

@@ -202,7 +202,7 @@ public final class ConcurrentLruCache<K, V> {
 	 * current size of the cache, unless the node has already been removed.
 	 */
 	private void markAsRemoved(Node<K, V> node) {
-		for (; ; ) {
+		while (true) {
 			CacheEntry<V> current = node.get();
 			if (current.state == CacheEntryState.REMOVED) {
 				return;