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* thread.c (rb_thread_atfork): fix to mark thread object.

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[ruby-dev:32404]
* bootstraptest/test_knownbug.rb, test_fork.rb: move a fixed test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2007-12-21 08:27:14 +00:00
parent 5c00dd28c5
commit 6cbc9ac208
4 changed files with 15 additions and 8 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Fri Dec 21 17:25:22 2007 Koichi Sasada <ko1@atdot.net>
* thread.c (rb_thread_atfork): fix to mark thread object.
[ruby-dev:32404]
* bootstraptest/test_knownbug.rb, test_fork.rb: move a fixed test.
Fri Dec 21 17:07:13 2007 Koichi Sasada <ko1@atdot.net> Fri Dec 21 17:07:13 2007 Koichi Sasada <ko1@atdot.net>
* gc.h: extern variable should not be initialized. * gc.h: extern variable should not be initialized.

6
bootstraptest/test_fork.rb Normal file
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@ -0,0 +1,6 @@
assert_equal '0', %q{
GC.stress = true
pid = fork {}
Process.wait pid
$?.to_i
}, '[ruby-dev:32404]'

7
bootstraptest/test_knownbug.rb
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@ -3,13 +3,6 @@
# So all tests will cause failure. # So all tests will cause failure.
# #
assert_equal '0', %q{
GC.stress = true
pid = fork {}
Process.wait pid
$?.to_i
}, '[ruby-dev:32404]'
assert_equal 'ok', %q{ assert_equal 'ok', %q{
1.times{ 1.times{
eval("break") eval("break")

3
thread.c
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@ -1974,11 +1974,12 @@ rb_thread_atfork(void)
{ {
rb_thread_t *th = GET_THREAD(); rb_thread_t *th = GET_THREAD();
rb_vm_t *vm = th->vm; rb_vm_t *vm = th->vm;
volatile VALUE thval = th->self;
vm->main_thread = th; vm->main_thread = th;
st_free_table(vm->living_threads); st_free_table(vm->living_threads);
vm->living_threads = st_init_numtable(); vm->living_threads = st_init_numtable();
st_insert(vm->living_threads, th->self, (st_data_t) th->thread_id); st_insert(vm->living_threads, thval, (st_data_t) th->thread_id);
} }
struct thgroup { struct thgroup {