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x86: {reverve,free}_memtype() take a physical address

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The new set_memory_array_{uc,wb}() pass virtual addresses to
{reserve,free}_memtype() it seems.

Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Rene Herman 2008-08-22 00:10:13 +02:00 committed by Ingo Molnar
parent 8b53b57576
commit 9a79f4f491
1 changed files with 3 additions and 3 deletions
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6
arch/x86/mm/pageattr.c
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@ -947,7 +947,7 @@ int set_memory_array_uc(unsigned long *addr, int addrinarray)
* for now UC MINUS. see comments in ioremap_nocache()
*/
for (i = 0; i < addrinarray; i++) {
if (reserve_memtype(addr[i], addr[i] + PAGE_SIZE,
if (reserve_memtype(__pa(addr[i]), __pa(addr[i]) + PAGE_SIZE,
_PAGE_CACHE_UC_MINUS, NULL))
goto out;
}
@ -956,7 +956,7 @@ int set_memory_array_uc(unsigned long *addr, int addrinarray)
__pgprot(_PAGE_CACHE_UC_MINUS), 1);
out:
while (--i >= 0)
free_memtype(addr[i], addr[i] + PAGE_SIZE);
free_memtype(__pa(addr[i]), __pa(addr[i]) + PAGE_SIZE);
return -EINVAL;
}
EXPORT_SYMBOL(set_memory_array_uc);
@ -998,7 +998,7 @@ int set_memory_array_wb(unsigned long *addr, int addrinarray)
{
int i;
for (i = 0; i < addrinarray; i++)
free_memtype(addr[i], addr[i] + PAGE_SIZE);
free_memtype(__pa(addr[i]), __pa(addr[i]) + PAGE_SIZE);
return change_page_attr_clear(addr, addrinarray,
__pgprot(_PAGE_CACHE_MASK), 1);