[src/trunk]: src/sys/uvm remove unused predicate function

[para <para%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d6a39c3dd8ab
branches:  trunk
changeset: 968177:d6a39c3dd8ab
user:      para <para%NetBSD.org@localhost>
date:      Sun Jan 05 15:57:15 2020 +0000

description:
remove unused predicate function

likely unused since kmem changes

diffstat:

 sys/rump/librump/rumpkern/vm.c |  14 ++------------
 sys/uvm/uvm_map.c              |  18 ++----------------
 sys/uvm/uvm_map.h              |   4 +---
 3 files changed, 5 insertions(+), 31 deletions(-)

diffs (92 lines):

diff -r cf1f2199bb96 -r d6a39c3dd8ab sys/rump/librump/rumpkern/vm.c
--- a/sys/rump/librump/rumpkern/vm.c    Sun Jan 05 12:14:35 2020 +0000
+++ b/sys/rump/librump/rumpkern/vm.c    Sun Jan 05 15:57:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vm.c,v 1.181 2020/01/02 16:56:58 ad Exp $      */
+/*     $NetBSD: vm.c,v 1.182 2020/01/05 15:57:15 para Exp $    */
 
 /*
  * Copyright (c) 2007-2011 Antti Kantee.  All Rights Reserved.
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm.c,v 1.181 2020/01/02 16:56:58 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm.c,v 1.182 2020/01/05 15:57:15 para Exp $");
 
 #include <sys/param.h>
 #include <sys/atomic.h>
@@ -684,16 +684,6 @@
        *inactive = 1024;
 }
 
-bool
-vm_map_starved_p(struct vm_map *map)
-{
-
-       if (map->flags & VM_MAP_WANTVA)
-               return true;
-
-       return false;
-}
-
 int
 uvm_loan(struct vm_map *map, vaddr_t start, vsize_t len, void *v, int flags)
 {
diff -r cf1f2199bb96 -r d6a39c3dd8ab sys/uvm/uvm_map.c
--- a/sys/uvm/uvm_map.c Sun Jan 05 12:14:35 2020 +0000
+++ b/sys/uvm/uvm_map.c Sun Jan 05 15:57:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uvm_map.c,v 1.369 2019/12/31 22:42:51 ad Exp $ */
+/*     $NetBSD: uvm_map.c,v 1.370 2020/01/05 15:57:15 para Exp $       */
 
 /*
  * Copyright (c) 1997 Charles D. Cranor and Washington University.
@@ -66,7 +66,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uvm_map.c,v 1.369 2019/12/31 22:42:51 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uvm_map.c,v 1.370 2020/01/05 15:57:15 para Exp $");
 
 #include "opt_ddb.h"
 #include "opt_pax.h"
@@ -4788,20 +4788,6 @@
        mutex_exit(&map->misc_lock);
 }
 
-bool
-vm_map_starved_p(struct vm_map *map)
-{
-
-       if ((map->flags & VM_MAP_WANTVA) != 0) {
-               return true;
-       }
-       /* XXX */
-       if ((vm_map_max(map) - vm_map_min(map)) / 16 * 15 < map->size) {
-               return true;
-       }
-       return false;
-}
-
 void
 uvm_map_lock_entry(struct vm_map_entry *entry)
 {
diff -r cf1f2199bb96 -r d6a39c3dd8ab sys/uvm/uvm_map.h
--- a/sys/uvm/uvm_map.h Sun Jan 05 12:14:35 2020 +0000
+++ b/sys/uvm/uvm_map.h Sun Jan 05 15:57:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uvm_map.h,v 1.75 2019/08/01 02:28:55 riastradh Exp $   */
+/*     $NetBSD: uvm_map.h,v 1.76 2020/01/05 15:57:15 para Exp $        */
 
 /*
  * Copyright (c) 1997 Charles D. Cranor and Washington University.
@@ -316,8 +316,6 @@
                    struct vm_map_entry *, int);
 #define        UVM_MERGE_COPYING       1
 
-bool           vm_map_starved_p(struct vm_map *);
-
 /*
  * VM map locking operations.
  */