Fix up some sloppy coding practices:

- Delete redundant declarations.
- Add -Wredundant-declarations to Makefile.i386 so they don't come back.
- Delete sloppy COMMON-style declarations of uninitialized data in
  header files.
- Add a few prototypes.
- Clean up warnings resulting from the above.

NB: ioconf.c will still generate a redundant-declaration warning, which
is unavoidable unless somebody volunteers to make `config' smarter.

1 files changed, 3 insertions, 4 deletions

diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c
index 57b66ec..3bdb0a2 100644
--- a/sys/vm/vm_object.c
+++ b/sys/vm/vm_object.c
@@ -61,7 +61,7 @@
  * any improvements or extensions that they make and grant Carnegie the
  * rights to redistribute these changes.
  *
- * $Id: vm_object.c,v 1.3 1994/08/02 07:55:29 davidg Exp $
+ * $Id: vm_object.c,v 1.4 1994/08/07 13:10:40 davidg Exp $
  */
 
 /*
@@ -70,6 +70,8 @@
 
 #include <sys/param.h>
 #include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/proc.h>		/* for curproc, pageproc */
 #include <sys/malloc.h>
 
 #include <vm/vm.h>
@@ -77,9 +79,6 @@
 #include <vm/vm_pageout.h>
 
 static void _vm_object_allocate(vm_size_t, vm_object_t);
-void vm_object_deactivate_pages(vm_object_t);
-void vm_object_cache_trim(void);
-void vm_object_remove(vm_pager_t);
 
 /*
  *	Virtual memory objects maintain the actual data