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Fix uninitialized local variable in get_pte_pmeg which caused 

random physical pages to be unmapped, etc.
This commit is contained in:
gwr 1994-07-05 03:00:37 +00:00
parent fdbee87708
commit e97507bf44
1 changed files with 2 additions and 1 deletions
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3
sys/arch/sun3/sun3/control.c
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@ -28,7 +28,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: control.c,v 1.7 1994/05/06 07:47:07 gwr Exp $
* $Id: control.c,v 1.8 1994/07/05 03:00:37 gwr Exp $
*/
#include <sys/param.h>
#include <sys/systm.h>
@ -93,6 +93,7 @@ vm_offset_t get_pte_pmeg(pmeg_num, page_num)
{
vm_offset_t pte, va;
va = temp_seg_va;
set_segmap(temp_seg_va, pmeg_num);
va += NBPG*page_num;
pte = get_pte(va);