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Diff for /src/sys/uvm/uvm_map.c between version 1.215 and 1.215.2.2

version 1.215, 2006/03/01 12:38:44 version 1.215.2.2, 2006/04/01 12:07:58
Line 108  __KERNEL_RCSID(0, "$NetBSD$");
Line 108  __KERNEL_RCSID(0, "$NetBSD$");
   
 #else /* defined(UVMMAP_NOCOUNTERS) */  #else /* defined(UVMMAP_NOCOUNTERS) */
   
 #include <sys/device.h>  #include <sys/evcnt.h>
 #define UVMMAP_EVCNT_DEFINE(name) \  #define UVMMAP_EVCNT_DEFINE(name) \
 struct evcnt uvmmap_evcnt_##name = EVCNT_INITIALIZER(EVCNT_TYPE_MISC, NULL, \  struct evcnt uvmmap_evcnt_##name = EVCNT_INITIALIZER(EVCNT_TYPE_MISC, NULL, \
     "uvmmap", #name); \      "uvmmap", #name); \
Line 2902  uvm_map_advice(struct vm_map *map, vaddr
Line 2902  uvm_map_advice(struct vm_map *map, vaddr
  *   *
  * => wires map entries.  should not be used for transient page locking.   * => wires map entries.  should not be used for transient page locking.
  *      for that, use uvm_fault_wire()/uvm_fault_unwire() (see uvm_vslock()).   *      for that, use uvm_fault_wire()/uvm_fault_unwire() (see uvm_vslock()).
  * => regions sepcified as not pageable require lock-down (wired) memory   * => regions specified as not pageable require lock-down (wired) memory
  *      and page tables.   *      and page tables.
  * => map must never be read-locked   * => map must never be read-locked
  * => if islocked is TRUE, map is already write-locked   * => if islocked is TRUE, map is already write-locked
Line 3076  uvm_map_pageable(struct vm_map *map, vad
Line 3076  uvm_map_pageable(struct vm_map *map, vad
         while (entry != &map->header && entry->start < end) {          while (entry != &map->header && entry->start < end) {
                 if (entry->wired_count == 1) {                  if (entry->wired_count == 1) {
                         rv = uvm_fault_wire(map, entry->start, entry->end,                          rv = uvm_fault_wire(map, entry->start, entry->end,
                             VM_FAULT_WIREMAX, entry->max_protection);                              entry->max_protection, 1);
                         if (rv) {                          if (rv) {
   
                                 /*                                  /*
Line 3307  uvm_map_pageable_all(struct vm_map *map,
Line 3307  uvm_map_pageable_all(struct vm_map *map,
              entry = entry->next) {               entry = entry->next) {
                 if (entry->wired_count == 1) {                  if (entry->wired_count == 1) {
                         rv = uvm_fault_wire(map, entry->start, entry->end,                          rv = uvm_fault_wire(map, entry->start, entry->end,
                             VM_FAULT_WIREMAX, entry->max_protection);                              entry->max_protection, 1);
                         if (rv) {                          if (rv) {
   
                                 /*                                  /*
Line 4563  uvm_object_printit(struct uvm_object *uo
Line 4563  uvm_object_printit(struct uvm_object *uo
  * uvm_page_printit: actually print the page   * uvm_page_printit: actually print the page
  */   */
   
 static const char page_flagbits[] =  static const char page_flagbits[] = UVM_PGFLAGBITS;
         "\20\1BUSY\2WANTED\3TABLED\4CLEAN\5PAGEOUT\6RELEASED\7FAKE\10RDONLY"  static const char page_pqflagbits[] = UVM_PQFLAGBITS;
         "\11ZERO\15PAGER1";  
 static const char page_pqflagbits[] =  
         "\20\1FREE\2INACTIVE\3ACTIVE\5ANON\6AOBJ";  
   
 void  void
 uvm_page_printit(struct vm_page *pg, boolean_t full,  uvm_page_printit(struct vm_page *pg, boolean_t full,
Line 4630  uvm_page_printit(struct vm_page *pg, boo
Line 4627  uvm_page_printit(struct vm_page *pg, boo
                 int color = VM_PGCOLOR_BUCKET(pg);                  int color = VM_PGCOLOR_BUCKET(pg);
                 pgl = &uvm.page_free[fl].pgfl_buckets[color].pgfl_queues[                  pgl = &uvm.page_free[fl].pgfl_buckets[color].pgfl_queues[
                     ((pg)->flags & PG_ZERO) ? PGFL_ZEROS : PGFL_UNKNOWN];                      ((pg)->flags & PG_ZERO) ? PGFL_ZEROS : PGFL_UNKNOWN];
         } else if (pg->pqflags & PQ_INACTIVE) {  
                 pgl = &uvm.page_inactive;  
         } else if (pg->pqflags & PQ_ACTIVE) {  
                 pgl = &uvm.page_active;  
         } else {          } else {
                 pgl = NULL;                  pgl = NULL;
         }          }
Legend:
Removed from v.1.215  
changed lines
  Added in v.1.215.2.2
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