svn commit: r363158 - head/sys/vm

[Mark Johnston]

Author: markj
Date: Mon Jul 13 16:39:27 2020
New Revision: 363158
URL: https://svnweb.freebsd.org/changeset/base/363158

Log:
  Add vm_map_valid_range_KBI().
  
  This is required for standalone module builds.
  
  Reported by:	hselasky
  Reviewed by:	dougm, hselasky, kib
  MFC after:	3 days
  Differential Revision:	https://reviews.freebsd.org/D25650

Modified:
  head/sys/vm/vm_map.c
  head/sys/vm/vm_map.h

Modified: head/sys/vm/vm_map.c
==============================================================================
--- head/sys/vm/vm_map.c	Mon Jul 13 16:23:02 2020	(r363157)
+++ head/sys/vm/vm_map.c	Mon Jul 13 16:39:27 2020	(r363158)
@@ -5014,6 +5014,13 @@ vm_map_pmap_KBI(vm_map_t map)
 	return (map->pmap);
 }
 
+bool
+vm_map_range_valid_KBI(vm_map_t map, vm_offset_t start, vm_offset_t end)
+{
+
+	return (vm_map_range_valid(map, start, end));
+}
+
 #ifdef INVARIANTS
 static void
 _vm_map_assert_consistent(vm_map_t map, int check)

Modified: head/sys/vm/vm_map.h
==============================================================================
--- head/sys/vm/vm_map.h	Mon Jul 13 16:23:02 2020	(r363157)
+++ head/sys/vm/vm_map.h	Mon Jul 13 16:39:27 2020	(r363158)
@@ -229,6 +229,8 @@ struct vm_map {
 #define	vm_map_max(map)		vm_map_max_KBI((map))
 #define	vm_map_min(map)		vm_map_min_KBI((map))
 #define	vm_map_pmap(map)	vm_map_pmap_KBI((map))
+#define	vm_map_range_valid(map, start, end)	\
+	vm_map_range_valid_KBI((map), (start), (end))
 #else
 static __inline vm_offset_t
 vm_map_max(const struct vm_map *map)
@@ -330,6 +332,7 @@ void vm_map_wait_busy(vm_map_t map);
 vm_offset_t vm_map_max_KBI(const struct vm_map *map);
 vm_offset_t vm_map_min_KBI(const struct vm_map *map);
 pmap_t vm_map_pmap_KBI(vm_map_t map);
+bool vm_map_range_valid_KBI(vm_map_t map, vm_offset_t start, vm_offset_t end);
 
 #define	vm_map_lock(map)	_vm_map_lock(map, LOCK_FILE, LOCK_LINE)
 #define	vm_map_unlock(map)	_vm_map_unlock(map, LOCK_FILE, LOCK_LINE)