svn commit: r248813 - stable/9/sys/vm

[Konstantin Belousov]

Author: kib
Date: Thu Mar 28 06:22:43 2013
New Revision: 248813
URL: http://svnweb.freebsd.org/changeset/base/248813

Log:
  MFC r248277:
  Remove excessive and inconsistent initializers for the various kernel
  maps and submaps.

Modified:
  stable/9/sys/vm/vm_kern.c
Directory Properties:
  stable/9/sys/   (props changed)

Modified: stable/9/sys/vm/vm_kern.c
==============================================================================
--- stable/9/sys/vm/vm_kern.c	Thu Mar 28 06:20:13 2013	(r248812)
+++ stable/9/sys/vm/vm_kern.c	Thu Mar 28 06:22:43 2013	(r248813)
@@ -85,11 +85,11 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_extern.h>
 #include <vm/uma.h>
 
-vm_map_t kernel_map=0;
-vm_map_t kmem_map=0;
-vm_map_t exec_map=0;
+vm_map_t kernel_map;
+vm_map_t kmem_map;
+vm_map_t exec_map;
 vm_map_t pipe_map;
-vm_map_t buffer_map=0;
+vm_map_t buffer_map;
 
 const void *zero_region;
 CTASSERT((ZERO_REGION_SIZE & PAGE_MASK) == 0);