Changes in src/libcfa/concurrency/coroutine.c [4aa2fb2:1c273d0]

File:

• src/libcfa/concurrency/coroutine.c (modified) (2 diffs)

src/libcfa/concurrency/coroutine.c

@@ -32 +32 @@
 #include "invoke.h"
 
-extern thread_local processor * this_processor;
+extern volatile thread_local processor * this_processor;
 
 //-----------------------------------------------------------------------------
@@ -106 +106 @@
 
         // set state of current coroutine to inactive
-        src->state = Inactive;
+        src->state = src->state == Halted ? Halted : Inactive;
 
         // set new coroutine that task is executing
-        this_processor->current_coroutine = dst;
+        this_coroutine = dst;
 
         // context switch to specified coroutine
+        assert( src->stack.context );
         CtxSwitch( src->stack.context, dst->stack.context );
         // when CtxSwitch returns we are back in the src coroutine