X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcross-thread.lisp;h=ddc0127276ff3cd75c6ac8950a440938b227cccf;hb=f44f6d1adbaaa7057f1948369299c0b2a08bcd6e;hp=461f02dab1ca1864ff9d1b53b05ff728e1236357;hpb=d6f9676ae94419cb5544c45821a8d31adbc1fbe8;p=sbcl.git

diff --git a/src/code/cross-thread.lisp b/src/code/cross-thread.lisp
index 461f02d..ddc0127 100644
--- a/src/code/cross-thread.lisp
+++ b/src/code/cross-thread.lisp
@@ -23,18 +23,6 @@
   (declare (ignore mutex))
   `(locally ,@body))
 
-(defun make-spinlock (&key name value)
-  (declare (ignore name value))
-  nil)
-
-(defun get-spinlock (spinlock)
-  (declare (ignore spinlock))
-  t)
-
-(defun release-spinlock (spinlock)
-  (declare (ignore spinlock))
-  nil)
-
-(defmacro with-spinlock ((spinlock) &body body)
-  (declare (ignore spinlock))
-  `(locally ,@body))
+(defmacro barrier ((kind) &body body)
+  (declare (ignore kind))
+  `(progn ,@body))