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Remove an unused variable from vmspace_fork.

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This commit is contained in:
Alan Cox 1999-03-08 03:53:07 +00:00
parent c816e0254c
commit da3a3026b9
1 changed files with 1 additions and 3 deletions
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4
sys/vm/vm_map.c
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@ -61,7 +61,7 @@
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*
* $Id: vm_map.c,v 1.153 1999/03/02 05:43:17 alc Exp $
* $Id: vm_map.c,v 1.154 1999/03/07 21:25:42 alc Exp $
*/
/*
@ -2286,7 +2286,6 @@ vmspace_fork(vm1)
vm_map_t new_map;
vm_map_entry_t old_entry;
vm_map_entry_t new_entry;
pmap_t new_pmap;
vm_object_t object;
vm_map_lock(old_map);
@ -2294,7 +2293,6 @@ vmspace_fork(vm1)
vm2 = vmspace_alloc(old_map->min_offset, old_map->max_offset);
bcopy(&vm1->vm_startcopy, &vm2->vm_startcopy,
(caddr_t) (vm1 + 1) - (caddr_t) &vm1->vm_startcopy);
new_pmap = vmspace_pmap(vm2); /* XXX */
new_map = &vm2->vm_map; /* XXX */
new_map->timestamp = 1;