Changeset 807d8c3 for src/libcfa

Timestamp:

Feb 28, 2018, 12:28:45 PM (6 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

6a8df56, b002261

Parents:

2c39855

Message:

Disable migration of the main thread to help find a bug

File:

• src/libcfa/concurrency/kernel.c (modified) (1 diff)

src/libcfa/concurrency/kernel.c

@@ -408 +408 @@
         verify( !preemption_state.enabled );
         lock( ready_queue_lock __cfaabi_dbg_ctx2 );
+        //TEMP hack to find a bug
+        if(this_processor != mainProcessor) {
+                if(ready_queue.head == mainThread) {
+                        unlock( ready_queue_lock );
+                        return NULL;
+                }
+        }
+
         thread_desc * head = pop_head( ready_queue );
         unlock( ready_queue_lock );