Remove 'ifdef USE_SPIN_LOCK' which is always false in gc_locks.h

(fix commit 9a20535) * include/private/gc_locks.h [!GC_WIN32_THREADS && GC_PTHREADS && USE_PTHREAD_LOCKS && !GC_ASSERTIONS && NO_PTHREAD_TRYLOCK && USE_SPIN_LOCK] (UNCOND_LOCK): Define to pthread_mutex_lock(&GC_allocate_ml) instead of GC_lock().
ivmai · Nov 10, 2017 · 47b1dea · 47b1dea
1 parent 908fe36
commit 47b1dea
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/include/private/gc_locks.h b/include/private/gc_locks.h
@@ -161,11 +161,7 @@
                   pthread_mutex_unlock(&GC_allocate_ml); }
 #      else /* !GC_ASSERTIONS */
 #        if defined(NO_PTHREAD_TRYLOCK)
-#          ifdef USE_SPIN_LOCK
-#            define UNCOND_LOCK() GC_lock()
-#          else
-#            define UNCOND_LOCK() pthread_mutex_lock(&GC_allocate_ml)
-#          endif
+#          define UNCOND_LOCK() pthread_mutex_lock(&GC_allocate_ml)
 #        else
 #          define UNCOND_LOCK() \
               { if (0 != pthread_mutex_trylock(&GC_allocate_ml)) \