diff options
| author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-14 16:31:23 +0000 |
|---|---|---|
| committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-14 16:31:23 +0000 |
| commit | 82e6d95edc047cf39ac3e3c5f388c5624a35d77a (patch) | |
| tree | e4b81dca1ef7ff2a09d0ec4c6ebf2bb3a265f80d /thread_pthread.h | |
| parent | 2e248ad5aa32cabb657fe214927b848d183f6d84 (diff) | |
| download | ruby-82e6d95edc047cf39ac3e3c5f388c5624a35d77a.tar.gz | |
* thread_pthread.c (gvl_yield): fix live lock issue on 1-2 cpus
system. It's additional fix for r32021.
* thread_pthread.c (gvl_init): add switch_wait_cond.
* thread_pthread.h (typedef struct rb_global_vm_lock_struct): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_pthread.h')
| -rw-r--r-- | thread_pthread.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/thread_pthread.h b/thread_pthread.h index 781712c3f6..3167efc050 100644 --- a/thread_pthread.h +++ b/thread_pthread.h @@ -45,7 +45,9 @@ typedef struct rb_global_vm_lock_struct { /* yield */ rb_thread_cond_t switch_cond; - unsigned long need_yield; + rb_thread_cond_t switch_wait_cond; + int need_yield; + int wait_yield; } rb_global_vm_lock_t; #endif /* RUBY_THREAD_PTHREAD_H */ |