Index: maint/config/kernel.m4
===================================================================
RCS file: /projects/cvsroot/pvfs2/maint/config/kernel.m4,v
diff -u -N -r1.48 -r1.49
--- maint/config/kernel.m4	11 Jan 2008 15:00:08 -0000	1.48
+++ maint/config/kernel.m4	11 Jan 2008 15:02:14 -0000	1.49
@@ -849,7 +849,7 @@
 	AC_MSG_RESULT(no)
 	)
 
-	AC_MSG_CHECKING(if kernel address_space struct has a spin_lock field)
+	AC_MSG_CHECKING(if kernel address_space struct has a spin_lock field named page_lock)
 	AC_TRY_COMPILE([
 		#define __KERNEL__
 		#include <linux/fs.h>