libpthread-218.1.3.tar.gz

[apple/libpthread.git] / kern / kern_trace.h

diff --git a/kern/kern_trace.h b/kern/kern_trace.h
index 7904ac52ade26793c88e448672c65a0694bf5902..0762358912bc0e31dd6322d3e5ed1cc9027439bf 100644 (file)
--- a/kern/kern_trace.h
+++ b/kern/kern_trace.h
@@ -47,8 +47,18 @@
 #endif
 
 #if KERNEL
+#include <vm/vm_kern.h>
+
 extern uint32_t pthread_debug_tracing;
 
+static __unused void*
+VM_UNSLIDE(void* ptr)
+{
+    vm_offset_t unslid_ptr;
+    vm_kernel_unslide_or_perm_external(ptr, &unslid_ptr);
+    return (void*)unslid_ptr;
+}
+
 # define PTHREAD_TRACE(x,a,b,c,d,e) \
        { if (pthread_debug_tracing) { KERNEL_DEBUG_CONSTANT(x, a, b, c, d, e); } }
 
@@ -56,6 +66,12 @@ extern uint32_t pthread_debug_tracing;
        { if (pthread_debug_tracing) { KERNEL_DEBUG_CONSTANT1(x, a, b, c, d, e); } }
 #endif
 
+# define PTHREAD_TRACE_WQ(x,a,b,c,d,e) \
+       { if (pthread_debug_tracing) { KERNEL_DEBUG_CONSTANT(x, VM_UNSLIDE(a), b, c, d, e); } }
+
+# define PTHREAD_TRACE1_WQ(x,a,b,c,d,e) \
+       { if (pthread_debug_tracing) { KERNEL_DEBUG_CONSTANT1(x, VM_UNSLIDE(a), b, c, d, e); } }
+
 # define TRACE_CODE(name, subclass, code) \
        static const int TRACE_##name = KDBG_CODE(DBG_PTHREAD, subclass, code)
 
@@ -109,6 +125,8 @@ TRACE_CODE(wq_thread_limit_exceeded, _TRACE_SUB_WORKQUEUE, 0x1a);
 TRACE_CODE(wq_thread_constrained_maxed, _TRACE_SUB_WORKQUEUE, 0x1b);
 TRACE_CODE(wq_thread_add_during_exit, _TRACE_SUB_WORKQUEUE, 0x1c);
 TRACE_CODE(wq_thread_create_failed, _TRACE_SUB_WORKQUEUE, 0x1d);
+TRACE_CODE(wq_manager_request, _TRACE_SUB_WORKQUEUE, 0x1e);
+TRACE_CODE(wq_thread_create, _TRACE_SUB_WORKQUEUE, 0x1f);
 
 // synch trace points
 TRACE_CODE(psynch_mutex_ulock, _TRACE_SUB_MUTEX, 0x0);