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| author | Antonin Kral <a.kral@bobek.cz> | 2011-09-14 17:08:06 +0200 |
|---|---|---|
| committer | Antonin Kral <a.kral@bobek.cz> | 2011-09-14 17:08:06 +0200 |
| commit | 5d342a758c6095b4d30aba0750b54f13b8916f51 (patch) | |
| tree | 762e9aa84781f5e3b96db2c02d356c29cf0217c0 /util/concurrency/shared_mutex_win.hpp | |
| parent | cbe2d992e9cd1ea66af9fa91df006106775d3073 (diff) | |
| download | mongodb-5d342a758c6095b4d30aba0750b54f13b8916f51.tar.gz | |
Imported Upstream version 2.0.0
Diffstat (limited to 'util/concurrency/shared_mutex_win.hpp')
| -rw-r--r--[-rwxr-xr-x] | util/concurrency/shared_mutex_win.hpp | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/util/concurrency/shared_mutex_win.hpp b/util/concurrency/shared_mutex_win.hpp index 5356cf2..e850fc6 100755..100644 --- a/util/concurrency/shared_mutex_win.hpp +++ b/util/concurrency/shared_mutex_win.hpp @@ -7,10 +7,31 @@ // accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
-// MongoDB :
-//
-// Slightly modified boost file to not die above 127 pending writes
-//
+/* MongoDB :
+ Slightly modified boost file to not die above 127 pending writes
+ Here is what changed (from boost 1.42.0 shared_mutex.hpp):
+ 1,2c1,2
+ < #ifndef BOOST_THREAD_WIN32_SHARED_MUTEX_HPP
+ < #define BOOST_THREAD_WIN32_SHARED_MUTEX_HPP
+ ---
+ > #ifndef BOOST_THREAD_WIN32_SHARED_MUTEX_HPP_MODIFIED
+ > #define BOOST_THREAD_WIN32_SHARED_MUTEX_HPP_MODIFIED
+ 22c27
+ < class shared_mutex:
+ ---
+ > class modified_shared_mutex:
+ 73c78
+ < shared_mutex():
+ ---
+ > modified_shared_mutex():
+ 84c89
+ < ~shared_mutex()
+ ---
+ > ~modified_shared_mutex()
+ 283a289,290
+ > if( new_state.exclusive_waiting == 127 ) // the maximum already!
+ > break;
+*/
#include <boost/assert.hpp>
#include <boost/detail/interlocked.hpp>
|