diff options
| author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-10 07:46:00 +0000 |
|---|---|---|
| committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-10 07:46:00 +0000 |
| commit | a119b9d146fea877acc1e9ba5df0702163ce917a (patch) | |
| tree | bd220baa91d836505ad9ac405b46d52421e0f6cc /ChangeLog | |
| parent | 04b182a4f8a2ab719e56b5d311422c46bb3a9ba6 (diff) | |
| download | ruby-a119b9d146fea877acc1e9ba5df0702163ce917a.tar.gz | |
* vm_core.h (typedef struct rb_vm_struct): create a new
'inhibit_thread_createion' field.
* thread.c (rb_thread_terminate_all): set inhibit_thread_creation.
* thread.c (thread_s_new): don't permit to create new thread
if the VM is under destruction. Otherwise evil finalizer code
can make SEGV. [Bug #4992][ruby-core:37858]
* bootstraptest/test_objectspace.rb: new test for this fix.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1,3 +1,14 @@ +Sun Jul 10 16:41:32 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> + + * vm_core.h (typedef struct rb_vm_struct): create a new + 'inhibit_thread_createion' field. + * thread.c (rb_thread_terminate_all): set inhibit_thread_creation. + * thread.c (thread_s_new): don't permit to create new thread + if the VM is under destruction. Otherwise evil finalizer code + can make SEGV. [Bug #4992][ruby-core:37858] + + * bootstraptest/test_objectspace.rb: new test for this fix. + Sun Jul 10 16:06:16 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> * signal.c (sigsegv): use abort() instead of exit() when nested |