Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Back out rev. 1.83 -- it's causing problems with some pmap

Browse Source 
implementations, so we'll have to spend a little more time
working on the problem.
This commit is contained in:
thorpej 2000-10-16 23:17:54 +00:00
parent 4b0c3e182c
commit 0a2fa5320b
1 changed files with 1 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
sys/uvm/uvm_map.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: uvm_map.c,v 1.83 2000/10/11 17:27:58 thorpej Exp $ */
/* $NetBSD: uvm_map.c,v 1.84 2000/10/16 23:17:54 thorpej Exp $ */
/*
* Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -2779,17 +2779,8 @@ void
uvmspace_share(p1, p2)
struct proc *p1, *p2;
{
struct vmspace *ovm = p2->p_vmspace;
if (ovm != NULL)
pmap_deactivate(p2);
p2->p_vmspace = p1->p_vmspace;
p1->p_vmspace->vm_refcnt++;
pmap_activate(p2);
if (ovm != NULL)
uvmspace_free(ovm);
}
/*