diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-09 01:46:37 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-09 01:46:37 +0000 |
| commit | 8185c576abfb2d68cfc6b9d52722f549946e46b2 (patch) | |
| tree | e8c70f2ce1505277bd20d132b3f3b7d2e5aa626c /thread_sync.c | |
| parent | b07564c71326871f1344c9ea0577fb9fb807ad02 (diff) | |
| download | ruby-8185c576abfb2d68cfc6b9d52722f549946e46b2.tar.gz | |
thread.c: clear atfork functions
* thread.c (rb_thread_atfork, rb_thread_atfork_before_exec): do
nothing unless working fork is available.
* thread_sync.c (rb_mutex_abandon_all): define only if working
fork is available.
* thread_sync.c (rb_mutex_abandon_keeping_mutexes): ditto.
* thread_sync.c (rb_mutex_abandon_locking_mutex): ditto.
* thread_win32.c (gvl_init): never used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_sync.c')
| -rw-r--r-- | thread_sync.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/thread_sync.c b/thread_sync.c index ed0daa95d3..ed81a31d76 100644 --- a/thread_sync.c +++ b/thread_sync.c @@ -14,9 +14,11 @@ typedef struct rb_mutex_struct { int allow_trap; } rb_mutex_t; +#if defined(HAVE_WORKING_FORK) static void rb_mutex_abandon_all(rb_mutex_t *mutexes); static void rb_mutex_abandon_keeping_mutexes(rb_thread_t *th); static void rb_mutex_abandon_locking_mutex(rb_thread_t *th); +#endif static const char* rb_mutex_unlock_th(rb_mutex_t *mutex, rb_thread_t volatile *th); /* @@ -378,6 +380,7 @@ rb_mutex_unlock(VALUE self) return self; } +#if defined(HAVE_WORKING_FORK) static void rb_mutex_abandon_keeping_mutexes(rb_thread_t *th) { @@ -412,6 +415,7 @@ rb_mutex_abandon_all(rb_mutex_t *mutexes) mutex->next_mutex = 0; } } +#endif static VALUE rb_mutex_sleep_forever(VALUE time) |