Commit 73ba651f authored Jul 24, 2009 by Thomas Hellstrom Committed by Dave Airlie Jul 29, 2009

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>

parent 542c6f6d

arch/x86/mm/highmem_32.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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)
		{