diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-10-22 06:24:54 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-10-22 06:24:54 +0000 |
| commit | f5b15f0e3f6d3f3b3467059802e24c8de0d9d361 (patch) | |
| tree | 714c98acc6dabd7d4b0959744ae4eac36c325c82 /ChangeLog | |
| parent | 3636f8c0f56ddf15e26e28e7a38e748588fad976 (diff) | |
| download | ruby-f5b15f0e3f6d3f3b3467059802e24c8de0d9d361.tar.gz | |
* vm_trace.c: exterminate Zombies.
There is a bug that T_ZOMBIE objects are not collected.
Because there is a pass to miss finalizer postponed job
with multi-threading. This patch solve this issue.
* vm_trace.c (rb_postponed_job_register_one): set
RUBY_VM_SET_POSTPONED_JOB_INTERRUPT(th) if another same job
is registered.
There is a possibility to remain a postponed job without
interrupt flag.
* vm_trace.c (rb_postponed_job_register_one): check interrupt
carefully.
* vm_trace.c (rb_postponed_job_register_one): use additional space
to avoid buffer full.
* gc.c (gc_finalize_deferred_register): check failure.
* thread.c (rb_threadptr_execute_interrupts): check
`postponed_job_interrupt' immediately. There is a possibility
to miss this flag.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -1,3 +1,28 @@ +Tue Oct 22 14:53:11 2013 Koichi Sasada <ko1@atdot.net> + + * vm_trace.c: exterminate Zombies. + There is a bug that T_ZOMBIE objects are not collected. + Because there is a pass to miss finalizer postponed job + with multi-threading. This patch solve this issue. + + * vm_trace.c (rb_postponed_job_register_one): set + RUBY_VM_SET_POSTPONED_JOB_INTERRUPT(th) if another same job + is registered. + There is a possibility to remain a postponed job without + interrupt flag. + + * vm_trace.c (rb_postponed_job_register_one): check interrupt + carefully. + + * vm_trace.c (rb_postponed_job_register_one): use additional space + to avoid buffer full. + + * gc.c (gc_finalize_deferred_register): check failure. + + * thread.c (rb_threadptr_execute_interrupts): check + `postponed_job_interrupt' immediately. There is a possibility + to miss this flag. + Tue Oct 22 12:11:16 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * configure.in: check if the given CFLAGS and LDFLAGS are working, and |