xnu-1456.1.26.tar.gz

[apple/xnu.git] / osfmk / kern / kern_types.h

diff --git a/osfmk/kern/kern_types.h b/osfmk/kern/kern_types.h
index f75adc50788020efc868d4af537940a83d553cf1..7c3e936160a3a91044689c3941c40a09461da985 100644 (file)
--- a/osfmk/kern/kern_types.h
+++ b/osfmk/kern/kern_types.h
@@ -42,7 +42,11 @@
 
 struct zone ;
 
+#ifndef __LP64__
 struct wait_queue { unsigned int opaque[2]; uintptr_t opaquep[2]; } ;
+#else
+struct wait_queue { unsigned char opaque[32]; };
+#endif
 
 #endif /* MACH_KERNEL_PRIVATE */
 
@@ -74,6 +78,7 @@ typedef int wait_result_t;
 #define THREAD_TIMED_OUT       1               /* timeout expired */
 #define THREAD_INTERRUPTED     2               /* aborted/interrupted */
 #define THREAD_RESTART         3               /* restart operation entirely */
+#define THREAD_NOT_WAITING      10              /* thread didn't need to wait */
 
 typedef        void (*thread_continue_t)(void *, wait_result_t);
 #define        THREAD_CONTINUE_NULL    ((thread_continue_t) 0)