X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fpcl%2Fstd-class.lisp;h=043e0da3dad61d7b6a10cedd91e57c7a057c3eb5;hb=3d9d3088982414ca5617caf62bd37b4fecac29b6;hp=74dc13faef5ec4585b70ade5cc5f7d20240feef9;hpb=80cc96cee0097619d3aab31244c0c3b8b32d3d0f;p=sbcl.git

diff --git a/src/pcl/std-class.lisp b/src/pcl/std-class.lisp
index 74dc13f..043e0da 100644
--- a/src/pcl/std-class.lisp
+++ b/src/pcl/std-class.lisp
@@ -1167,7 +1167,7 @@
 	      (wrapper-instance-slots-layout owrapper))
 	(setf (wrapper-class-slots nwrapper)
 	      (wrapper-class-slots owrapper))
-	(sb-sys:without-interrupts
+	(with-pcl-lock
 	  (update-lisp-class-layout class nwrapper)
 	  (setf (slot-value class 'wrapper) nwrapper)
 	  (invalidate-wrapper owrapper :flush nwrapper))))))
@@ -1187,7 +1187,7 @@
 	    (wrapper-instance-slots-layout owrapper))
       (setf (wrapper-class-slots nwrapper)
 	    (wrapper-class-slots owrapper))
-      (sb-sys:without-interrupts
+      (with-pcl-lock
 	(update-lisp-class-layout class nwrapper)
 	(setf (slot-value class 'wrapper) nwrapper)
 	(invalidate-wrapper owrapper :obsolete nwrapper)