Subject: [Boost-commit] svn:boost r71495 - sandbox/mm_ptr/boost
From: phil_at_[hidden]
Date: 2011-04-25 18:23:03
Author: pbouchard
Date: 2011-04-25 18:23:03 EDT (Mon, 25 Apr 2011)
New Revision: 71495
URL: http://svn.boost.org/trac/boost/changeset/71495
Log:
* Multithread support fix
Text files modified:
sandbox/mm_ptr/boost/mm_ptr.hpp | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)
Modified: sandbox/mm_ptr/boost/mm_ptr.hpp
==============================================================================
--- sandbox/mm_ptr/boost/mm_ptr.hpp (original)
+++ sandbox/mm_ptr/boost/mm_ptr.hpp 2011-04-25 18:23:03 EDT (Mon, 25 Apr 2011)
@@ -70,13 +70,12 @@
intrusive_list includes_; /**< List of all sets of an union. */
intrusive_list elements_; /**< List of all pointee objects belonging to a @c mm_header . */
-#ifndef BOOST_DISABLE_THREADS
- mutex mutex_;
-#endif
-
static fast_pool_allocator<mm_header> pool_; /**< Pool where all sets are allocated. */
public:
+#ifndef BOOST_DISABLE_THREADS
+ mutex mutex_;
+#endif
bool destroy_; /**< Destruction sequence initiated. */
intrusive_list::node tag_; /**< Tag used to enlist to @c mm_header::includes_ . */
@@ -412,6 +411,10 @@
{
if (p->init_)
return;
+
+#ifndef BOOST_DISABLE_THREADS
+ mutex::scoped_lock scoped_lock(ps_->mutex_);
+#endif
// iterate memory blocks
for (intrusive_list::iterator<mm_base, & mm_base::init_tag_> i = p->inits_.begin(); i != p->inits_.end(); ++ i)