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Use pmap_kenter instead of pmap_enter to map the message buffer.

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This commit is contained in:
Alan Cox 1999-06-13 19:20:25 +00:00
parent 3d68f363a4
commit dabd891d6e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=47892
2 changed files with 4 additions and 6 deletions
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5
sys/amd64/amd64/machdep.c
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@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)machdep.c 7.4 (Berkeley) 6/3/91
* $Id: machdep.c,v 1.339 1999/06/01 23:45:46 jlemon Exp $
* $Id: machdep.c,v 1.340 1999/06/10 02:48:51 jlemon Exp $
*/
#include "apm.h"
@ -1666,8 +1666,7 @@ init386(first)
/* Map the message buffer. */
for (off = 0; off < round_page(MSGBUF_SIZE); off += PAGE_SIZE)
pmap_enter(kernel_pmap, (vm_offset_t)msgbufp + off,
avail_end + off, VM_PROT_ALL, TRUE);
pmap_kenter((vm_offset_t)msgbufp + off, avail_end + off);
msgbufinit(msgbufp, MSGBUF_SIZE);

5
sys/i386/i386/machdep.c
View File

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)machdep.c 7.4 (Berkeley) 6/3/91
* $Id: machdep.c,v 1.339 1999/06/01 23:45:46 jlemon Exp $
* $Id: machdep.c,v 1.340 1999/06/10 02:48:51 jlemon Exp $
*/
#include "apm.h"
@ -1666,8 +1666,7 @@ init386(first)
/* Map the message buffer. */
for (off = 0; off < round_page(MSGBUF_SIZE); off += PAGE_SIZE)
pmap_enter(kernel_pmap, (vm_offset_t)msgbufp + off,
avail_end + off, VM_PROT_ALL, TRUE);
pmap_kenter((vm_offset_t)msgbufp + off, avail_end + off);
msgbufinit(msgbufp, MSGBUF_SIZE);