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x86: Export kmap_atomic_prot() needed for TTM. 

This functionality is needed to kmap_atomic() highmem pages that may
potentially have or are about to set up other mappings with
non-standard caching attributes.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Thomas Hellstrom 2009-07-24 09:57:33 +02:00 committed by Dave Airlie
parent 542c6f6df5
commit 73ba651fc2
1 changed files with 1 additions and 0 deletions
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1
arch/x86/mm/highmem_32.c
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@ -103,6 +103,7 @@ EXPORT_SYMBOL(kmap);
EXPORT_SYMBOL(kunmap);
EXPORT_SYMBOL(kmap_atomic);
EXPORT_SYMBOL(kunmap_atomic);
EXPORT_SYMBOL(kmap_atomic_prot);
void __init set_highmem_pages_init(void)
{