svn commit: r193025 - head/sys/kern

[Attilio Rao]

Author: attilio
Date: Fri May 29 08:01:48 2009
New Revision: 193025
URL: http://svn.freebsd.org/changeset/base/193025

Log:
  The patch for r193011 was partially rejected when applied, complete it.

Modified:
  head/sys/kern/kern_sx.c

Modified: head/sys/kern/kern_sx.c
==============================================================================
--- head/sys/kern/kern_sx.c	Fri May 29 07:55:44 2009	(r193024)
+++ head/sys/kern/kern_sx.c	Fri May 29 08:01:48 2009	(r193025)
@@ -36,23 +36,25 @@
  * so should not be relied upon in combination with sx locks.
  */
 
-#include "opt_adaptive_sx.h"
 #include "opt_ddb.h"
 #include "opt_kdtrace.h"
+#include "opt_no_adaptive_sx.h"
 
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
 #include <sys/param.h>
 #include <sys/ktr.h>
+#include <sys/linker_set.h>
 #include <sys/lock.h>
 #include <sys/mutex.h>
 #include <sys/proc.h>
 #include <sys/sleepqueue.h>
 #include <sys/sx.h>
+#include <sys/sysctl.h>
 #include <sys/systm.h>
 
-#ifdef ADAPTIVE_SX
+#if defined(SMP) && !defined(NO_ADAPTIVE_SX)
 #include <machine/cpu.h>
 #endif