X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b8df87e176f27b25534f27d7e240defa32ca35bc..3baaf982217fbc818965e8ed71c3ec91e96844d5:/src/kernel/context/ContextSwapped.cpp

diff --git a/src/kernel/context/ContextSwapped.cpp b/src/kernel/context/ContextSwapped.cpp
index a270f90fc0..7775167df7 100644
--- a/src/kernel/context/ContextSwapped.cpp
+++ b/src/kernel/context/ContextSwapped.cpp
@@ -37,8 +37,7 @@ namespace context {
 /* rank of the execution thread */
 thread_local uintptr_t SwappedContext::worker_id_;             /* thread-specific storage for the thread id */
 
-SwappedContextFactory::SwappedContextFactory(std::string name)
-    : ContextFactory(name), parallel_(SIMIX_context_is_parallel())
+SwappedContextFactory::SwappedContextFactory() : ContextFactory(), parallel_(SIMIX_context_is_parallel())
 {
   parmap_ = nullptr; // will be created lazily with the right parameters if needed (ie, in parallel)
   workers_context_.clear();
@@ -55,6 +54,10 @@ SwappedContext::SwappedContext(std::function<void()> code, void_pfn_smxprocess_t
                                SwappedContextFactory* factory)
     : Context(std::move(code), cleanup_func, process), factory_(factory)
 {
+  // Save maestro (=context created first) in preparation for run_all
+  if (factory_->workers_context_[0] == nullptr)
+    factory_->workers_context_[0] = this;
+
   if (has_code()) {
     if (smx_context_guard_size > 0 && not MC_is_active()) {
 
@@ -134,10 +137,9 @@ SwappedContext::~SwappedContext()
   xbt_free(stack_);
 }
 
-void SwappedContext::set_maestro(SwappedContext* ctx)
+void* SwappedContext::get_stack()
 {
-  if (factory_->threads_working_ == 0) // Don't save the soul of minions, only the one of maestro
-    factory_->workers_context_[0] = ctx;
+  return stack_;
 }
 
 void SwappedContext::stop()