allow to specify the stack size on a per-actor basis

[simgrid.git] / src / kernel / context / ContextRaw.cpp

diff --git a/src/kernel/context/ContextRaw.cpp b/src/kernel/context/ContextRaw.cpp
index 4ac3c90..3b36ada 100644 (file)
--- a/src/kernel/context/ContextRaw.cpp
+++ b/src/kernel/context/ContextRaw.cpp
@@ -4,7 +4,6 @@
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 #include "ContextRaw.hpp"
-#include "context_private.hpp"
 #include "mc/mc.h"
 #include "simgrid/Exception.hpp"
 #include "src/simix/smx_private.hpp"
@@ -198,22 +197,19 @@ RawContext* RawContextFactory::create_context(std::function<void()>&& code, acto
 RawContext::RawContext(std::function<void()>&& code, actor::ActorImpl* actor, SwappedContextFactory* factory)
     : SwappedContext(std::move(code), actor, factory)
 {
-   if (has_code()) {
-     this->stack_top_ = raw_makecontext(get_stack(), smx_context_stack_size, smx_ctx_wrapper, this);
-   } else {
-     if (MC_is_active())
-       MC_ignore_heap(&stack_top_, sizeof(stack_top_));
-   }
+  XBT_VERB("Creating a context of stack %uMb", actor->get_stacksize() / 1024 / 1024);
+  if (has_code()) {
+    this->stack_top_ = raw_makecontext(get_stack(), actor->get_stacksize(), smx_ctx_wrapper, this);
+  } else {
+    if (MC_is_active())
+      MC_ignore_heap(&stack_top_, sizeof(stack_top_));
+  }
 }
 
-void RawContext::swap_into(SwappedContext* to_)
+void RawContext::swap_into_for_real(SwappedContext* to_)
 {
   const RawContext* to = static_cast<RawContext*>(to_);
-  ASAN_ONLY(void* fake_stack = nullptr);
-  ASAN_ONLY(to_->asan_ctx_ = this);
-  ASAN_START_SWITCH(this->asan_stop_ ? nullptr : &fake_stack, to_->asan_stack_, to_->asan_stack_size_);
   raw_swapcontext(&this->stack_top_, to->stack_top_);
-  ASAN_FINISH_SWITCH(fake_stack, &this->asan_ctx_->asan_stack_, &this->asan_ctx_->asan_stack_size_);
 }
 
 ContextFactory* raw_factory()