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retry bugfix in user_alloc from revision 213

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git-svn-id: svn://kolibrios.org@270 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Evgeny Grechnikov (Diamond) 2007-01-11 14:43:51 +00:00
parent 2f3e0a30ee
commit d6ffa8cd02
1 changed files with 2 additions and 0 deletions
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2
kernel/trunk/core/heap.inc
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@ -679,6 +679,7 @@ l_0:
and eax, 0xFFFFF000 and eax, 0xFFFFF000
cmp eax, ecx ;alloc_size cmp eax, ecx ;alloc_size
jb m_next jb m_next
jz @f
mov edx, esi mov edx, esi
add edx, ecx add edx, ecx
@ -687,6 +688,7 @@ l_0:
shr edx, 12 shr edx, 12
mov [pages_tab+edx*4], eax mov [pages_tab+edx*4], eax
@@:
or ecx, USED_BLOCK or ecx, USED_BLOCK
mov [pages_tab+ebx*4], ecx mov [pages_tab+ebx*4], ecx
shr ecx, 12 shr ecx, 12