The thread id must be contained in a 16 bit unsigned int.

danielshaya · danielshaya · commit 660ced957879 · 2014-03-31T19:08:23.000+01:00
diff --git a/affinity/src/main/java/net/openhft/affinity/impl/OSXJNAAffinity.java b/affinity/src/main/java/net/openhft/affinity/impl/OSXJNAAffinity.java
@@ -61,7 +61,7 @@ public int getProcessId() {
     public int getThreadId() {
         int tid = CLibrary.INSTANCE.pthread_self();
         //The tid must be an unsigned 16 bit
-        int tid_24 = tid & 0xFFFFFF;
+        int tid_24 = tid & 0xFFFF;
         return tid_24;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@ public int getProcessId() {`
`61`	`61`	`public int getThreadId() {`
`62`	`62`	`int tid = CLibrary.INSTANCE.pthread_self();`
`63`	`63`	`//The tid must be an unsigned 16 bit`
`64`		`- int tid_24 = tid & 0xFFFFFF;`
	`64`	`+ int tid_24 = tid & 0xFFFF;`
`65`	`65`	`return tid_24;`
`66`	`66`	`}`
`67`	`67`