Changes in libcfa/src/concurrency/preemption.cfa [e84ab3d:941e14a]

File:

• libcfa/src/concurrency/preemption.cfa (modified) (2 diffs)

libcfa/src/concurrency/preemption.cfa

@@ -661 +661 @@
 
         // Check if it is safe to preempt here
-        if( !preemption_ready( ip ) ) { return; }
+        if( !preemption_ready( ip ) ) {
+                #if !defined(__CFA_NO_STATISTICS__)
+                        __cfaabi_tls.this_stats->ready.threads.preempt.rllfwd++;
+                #endif
+                return;
+        }
 
         __cfaabi_dbg_print_buffer_decl( " KERNEL: preempting core %p (%p @ %p).\n", __cfaabi_tls.this_processor, __cfaabi_tls.this_thread, (void *)(cxt->uc_mcontext.CFA_REG_IP) );
@@ -680 +685 @@
 
         // Preemption can occur here
+
+        #if !defined(__CFA_NO_STATISTICS__)
+                __cfaabi_tls.this_stats->ready.threads.preempt.yield++;
+        #endif
 
         force_yield( __ALARM_PREEMPTION ); // Do the actual __cfactx_switch