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

fix overflow of the vm_physmem[] array

Browse Source
This commit is contained in:
drochner 1998-01-20 12:34:35 +00:00
parent 0c0da40168
commit c0d5e99849
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/vm/vm_page.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: vm_page.c,v 1.37 1998/01/10 03:02:58 thorpej Exp $ */
/* $NetBSD: vm_page.c,v 1.38 1998/01/20 12:34:35 drochner Exp $ */
#define VM_PAGE_ALLOC_MEMORY_STATS
@ -603,7 +603,7 @@ vm_page_physload(start, end, avail_start, avail_end)
ps = &vm_physmem[lcv];
/* move back other entries, if necessary ... */
for (x = vm_nphysseg + 1 ; x > lcv ; x--)
for (x = vm_nphysseg ; x > lcv ; x--)
/* structure copy */
vm_physmem[x] = vm_physmem[x - 1];
@ -618,7 +618,7 @@ vm_page_physload(start, end, avail_start, avail_end)
ps = &vm_physmem[lcv];
/* move back other entries, if necessary ... */
for (x = vm_nphysseg + 1 ; x > lcv ; x--)
for (x = vm_nphysseg ; x > lcv ; x--)
/* structure copy */
vm_physmem[x] = vm_physmem[x - 1];