merge revision(s) 62668: [Backport #14578]

	thread.c: reset waitq of keeping mutexes in child

	We must not maintain references to threads in the parent process
	in any mutexes held by the child process.

	* thread_sync.c (rb_mutex_cleanup_keeping_mutexes): new function
	* thread.c (rb_thread_atfork): cleanup keeping mutexes
	  [ruby-core:85940] [Bug #14578]

	Fixes: r58604 (commit 3586c9e0876e784767a1c1adba9ebc2499fa0ec2)
	       ("reduce rb_mutex_t size from 160 to 80 bytes on 64-bit")

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@62852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/version.h b/version.h
index 33fb4e79ee..0a58882496 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.5.0"
 #define RUBY_RELEASE_DATE "2018-03-19"
-#define RUBY_PATCHLEVEL 42
+#define RUBY_PATCHLEVEL 43
 
 #define RUBY_RELEASE_YEAR 2018
 #define RUBY_RELEASE_MONTH 3