diff options
Diffstat (limited to 'thread_sync.c')
| -rw-r--r-- | thread_sync.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/thread_sync.c b/thread_sync.c index 6bff982f31..0cf7c1faef 100644 --- a/thread_sync.c +++ b/thread_sync.c @@ -8,7 +8,7 @@ static VALUE rb_eClosedQueueError; /* Mutex */ typedef struct rb_mutex_struct { rb_serial_t ec_serial; - VALUE thread; // even if the fiber is collected, we might need access to the thread in mutex_free + rb_thread_t *th; // even if the fiber is collected, we might need access to the thread in mutex_free struct rb_mutex_struct *next_mutex; struct ccan_list_head waitq; /* protected by GVL */ } rb_mutex_t; @@ -133,7 +133,7 @@ mutex_free(void *ptr) { rb_mutex_t *mutex = ptr; if (mutex_locked_p(mutex)) { - const char *err = rb_mutex_unlock_th(mutex, rb_thread_ptr(mutex->thread), 0); + const char *err = rb_mutex_unlock_th(mutex, mutex->th, 0); if (err) rb_bug("%s", err); } ruby_xfree(ptr); @@ -223,7 +223,7 @@ thread_mutex_remove(rb_thread_t *thread, rb_mutex_t *mutex) static void mutex_set_owner(rb_mutex_t *mutex, rb_thread_t *th, rb_serial_t ec_serial) { - mutex->thread = th->self; + mutex->th = th; mutex->ec_serial = ec_serial; } @@ -340,7 +340,7 @@ do_mutex_lock(struct mutex_args *args, int interruptible_p) } } else { - if (!th->vm->thread_ignore_deadlock && rb_thread_ptr(mutex->thread) == th) { + if (!th->vm->thread_ignore_deadlock && mutex->th == th) { rb_raise(rb_eThreadError, "deadlock; lock already owned by another fiber belonging to the same thread"); } @@ -391,7 +391,7 @@ do_mutex_lock(struct mutex_args *args, int interruptible_p) /* release mutex before checking for interrupts...as interrupt checking * code might call rb_raise() */ if (mutex->ec_serial == ec_serial) { - mutex->thread = Qfalse; + mutex->th = NULL; mutex->ec_serial = 0; } RUBY_VM_CHECK_INTS_BLOCKING(th->ec); /* may release mutex */ |