svn commit: r195345 - user/kmacy/releng_7_2_fcs/sys/amd64/amd64
Kip Macy
kmacy at FreeBSD.org
Sun Jul 5 01:36:25 UTC 2009
Author: kmacy
Date: Sun Jul 5 01:36:24 2009
New Revision: 195345
URL: http://svn.freebsd.org/changeset/base/195345
Log:
set m to NULL so that we don't try to unlock if m doesn't get set
Modified:
user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c
Modified: user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c
==============================================================================
--- user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c Sat Jul 4 16:21:44 2009 (r195344)
+++ user/kmacy/releng_7_2_fcs/sys/amd64/amd64/pmap.c Sun Jul 5 01:36:24 2009 (r195345)
@@ -2519,7 +2519,7 @@ static void
pmap_remove_page(pmap_t pmap, vm_offset_t va, pd_entry_t *pde, vm_page_t *free)
{
pt_entry_t *pte;
- vm_page_t m;
+ vm_page_t m = NULL;
PMAP_LOCK_ASSERT(pmap, MA_OWNED);
if ((*pde & PG_V) == 0)
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