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Initialize map start hint to vm_map_find()...not doing so will cause it

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to fail if the random thing on the stack happens to be too large.

Submitted by:	David Jones <dej@qpoint.torfree.net>
This commit is contained in:
David Greenman 1995-01-05 03:59:38 +00:00
parent e86257e166
commit f81dd52383
2 changed files with 4 additions and 4 deletions
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4
sys/fs/procfs/procfs_mem.c
View file

@ -37,7 +37,7 @@
*
* @(#)procfs_mem.c 8.4 (Berkeley) 1/21/94
*
* $Id: procfs_mem.c,v 1.4 1994/10/18 04:26:53 davidg Exp $
* $Id: procfs_mem.c,v 1.5 1994/10/18 04:40:41 davidg Exp $
*/
/*
@ -73,7 +73,7 @@ procfs_rwmem(p, uio)
do {
vm_map_t map, tmap;
vm_object_t object;
vm_offset_t kva;
vm_offset_t kva = 0;
vm_offset_t uva;
int page_offset; /* offset into page */
vm_offset_t pageno; /* page number */

4
sys/miscfs/procfs/procfs_mem.c
View file

@ -37,7 +37,7 @@
*
* @(#)procfs_mem.c 8.4 (Berkeley) 1/21/94
*
* $Id: procfs_mem.c,v 1.4 1994/10/18 04:26:53 davidg Exp $
* $Id: procfs_mem.c,v 1.5 1994/10/18 04:40:41 davidg Exp $
*/
/*
@ -73,7 +73,7 @@ procfs_rwmem(p, uio)
do {
vm_map_t map, tmap;
vm_object_t object;
vm_offset_t kva;
vm_offset_t kva = 0;
vm_offset_t uva;
int page_offset; /* offset into page */
vm_offset_t pageno; /* page number */