Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/sys/kern/subr_pool.c,v
rcsdiff: /ftp/cvs/cvsroot/src/sys/kern/subr_pool.c,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.171
retrieving revision 1.172
diff -u -p -r1.171 -r1.172
--- src/sys/kern/subr_pool.c	2008/11/11 16:13:03	1.171
+++ src/sys/kern/subr_pool.c	2009/04/15 11:45:18	1.172
@@ -1,4 +1,4 @@
-/*	$NetBSD: subr_pool.c,v 1.171 2008/11/11 16:13:03 ad Exp $	*/
+/*	$NetBSD: subr_pool.c,v 1.172 2009/04/15 11:45:18 yamt Exp $	*/
 
 /*-
  * Copyright (c) 1997, 1999, 2000, 2002, 2007, 2008 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: subr_pool.c,v 1.171 2008/11/11 16:13:03 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: subr_pool.c,v 1.172 2009/04/15 11:45:18 yamt Exp $");
 
 #include "opt_ddb.h"
 #include "opt_pool.h"
@@ -2621,6 +2621,7 @@ pool_cache_put_paddr(pool_cache_t pc, vo
 	pcg_t *pcg;
 	int s;
 
+	KASSERT(object != NULL);
 	FREECHECK_IN(&pc->pc_freecheck, object);
 
 	/* Lock out interrupts and disable preemption. */