add changelog explanation.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kosaki 2011-06-14 16:36:40 +00:00
parent 82e6d95edc
commit 556cd0de07

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@ -86,7 +86,9 @@ Mon Jun 13 23:33:31 2011 Nobuyoshi Nakada <nobu@ruby-lang.org>
Mon Jun 13 23:06:12 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com>
* thread_pthread.c: rewrite GVL completely.
* thread_pthread.c: rewrite GVL completely. This fix improve some
benchmark dramatically (e.g. vm3_thread_mutex result changed
form 120.601sec to 3.426sec).
* thread_win32.c: ditto.
* thread_pthread.h: ditto.
* vm_core.h: ditto.